MB39C602 [ETC]

高功率,高功率因数LED驱动IC; 高功率,高功率因数LED驱动IC
MB39C602
型号: MB39C602
厂家: ETC    ETC
描述:

高功率,高功率因数LED驱动IC
高功率,高功率因数LED驱动IC

驱动
文件: 总139页 (文件大小:7214K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
MB39C602  
高功率,高功率因数LED驱动IC  
概要  
MB39C602是带反激式拓扑结构的开关调节控制器。  
根据LED负载,通过控制开启时间的方法调节LED电流。MB39C602适合LED照明应用。  
特性  
应用  
·高功率因数(>0.9)  
·灯泡&灯管  
·效率高(>85%)且EMI低  
·宽输入电压: 85VAC ~ 265VAC  
·封装SOP-8  
·筒灯&吸顶灯  
·PWM调光LED照明  
应用框图  
LED灯泡  
LED灯管  
Transformer  
Capacitor  
Capacitor  
Capacitor  
Capacitor  
PCB  
PCB  
AC line  
AC line  
LED  
Coil  
SW  
FET  
SW  
FET  
LED  
LED driver  
LED driver  
Photo Coupler  
Non isolated type  
Isolated  
MB39C602  
MB39C602  
无线 + 调光解决方案  
LED Bulb + ZigBee  
LED驱动板  
框图  
LED Light Bulb  
constant current  
control(350mA)  
MB39C602  
LED Driver  
240VAC  
dimming  
5V  
LED  
(5-9*1W)  
MB95560+ZigBee  
Module  
Remote  
Control  
* MB95560 is 8bit MCU made in Fujitsu semiconductor.  
规格&特性  
效率  
Efficiency[n]  
fac=60Hz  
MB39C602规格  
fac=50Hz  
100.0%  
持续通电运行、非持续模式的单级PFC和变压器零  
电流检测。控制开关频率  
SW方法  
SW FET  
结温  
95.0%  
90.0%  
外部  
85.0%  
80.0%  
Tjmax = 125℃  
n [ % ]  
75.0%  
70.0%  
65.0%  
60.0%  
SW频率  
保护  
30kHz ~ 120kHz (最大值)  
欠压锁定(UVLO)、过压保护(OVP)、过温保护(OTP)  
SOP-8  
180  
190  
200  
210  
220  
VIN_AC [V]  
230  
240  
250  
260  
270  
封装  
LED(10W);9串/0.35A  
功率因数  
Power Factor[PF]  
fac=60Hz  
fac=50Hz  
1
0.95  
0.9  
SOP-8  
0.85  
P
3.9mm×5.05mm×1.75mm  
0.8  
0.75  
0.7  
(Pin pitch 1.27mm  
180  
190  
200  
210  
220  
VIN_AC [V]  
LED(10W);9串/0.35A  
230  
240  
250  
260  
270  
网络设计仿真服务  
Start URL: http://edevice.fujitsu.com/pmic/en-easy/  
Landing Page  
Circuit diagram & Parts selection  
Simulation waveform  
BOM List & Buy a part  
富士通半导体(上海)有限公司  
上海市浦东新区芳甸路1155号浦东嘉里城办公楼30层  
邮编: 201204  
电话: (86 21) 6146 3688  
传真: (86 21) 6146 3660, 6146 3680  
网址: http://cn.fujitsu.com/fss  
北京: (86 10) 5969 1600  
深圳: (86 755) 2583 0028  
成都: (86 28) 8515 0023  
西安: (86 29) 8799 8600  
大连: (86 411) 3999 0600  
厦门: (86 592) 210 5900  
青岛: (86 532) 6887 7001  
武汉: 027-8760-8760  
新加坡: (65) 6281 0770  
香港: (852) 2736 3232  
台湾: (886 2) 2719 2011  
Demonstration Unit Manual  
LED Control by  
Smart Phone  
MB39C602-EVBSK-04  
(AC200V)  
Rev 2.0  
Jan. 2013  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
Fujitsu semiconductor limited confidential  
1. Introduction  
MB39C602-EVBSK-04 can control the on/off and dimming by  
using Android Smart Phone. You can control the LED light by Bluetooth Chat  
Appl which is free soft for Android Smart Phone.  
LED load: 390mA / 9 pieces in series, Power: AC185V-240V  
36V  
390mA  
AC Power  
Supply  
LED Driver  
185V~240V  
Smart Phone  
DimmingON/OFF  
Control  
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1
2. Demonstration  
1) Connect LED light to AC power (AC185V-240V).  
2) The LED is shined.  
3) Turn on the power of smart phone.  
4) Start the Bluetooth Chat for Android smart phone.  
Bluetooth Chat  
5) Push menu button, and select “Connect a device”.  
“Connect a device”  
Menu button  
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6) Select “ZEAL-C02 “ xx:xx:xx:xx:xx”, then the “Connected to ZEAL-C02”  
message will appear.  
“ZEAL-C02”  
“Connected to  
xx:xx:xx:xx:xx  
ZEAL-C02”  
message will  
appear  
7) Select character to number character by using below button.  
The character is  
changed to number  
Character select  
8) To change the brightness, please push 1 – 9 and 0 number. Then push  
“Enter”.  
Ex: Dimming 50%  
Ex: Dimming 90%  
1 - dimming 10%  
1
2 - dimming 20%  
|
|
1
2
2
9 - dimming 90%  
0 - 100%  
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9) To turn on or off, please push “*” or “#” button. Then push “Enter”.  
Ex: power off  
Ex: power on  
* - power off  
# - power on  
1
1
2
2
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3. Specification  
Ta = 25°C , fac=60Hz  
ITEM  
Voltage range (RMS)  
Input current (RMS)  
Output voltage  
MIN  
185  
TYP  
220  
53  
MAX  
240  
UNIT  
VAC  
mA  
VIN  
IIN  
VOUT  
IOUT  
Iripple  
fsw  
19  
27  
31  
V
Output load current  
Output current ripple  
Switching frequency  
Efficiency  
390  
120  
90  
mA  
mApp  
kHz  
%
η
87  
Power Factor  
pf  
0.90  
Ta = 25°C , fac=50Hz  
ITEM  
Voltage range (RMS)  
Input current (RMS)  
Output voltage  
MIN  
185  
TYP  
220  
51  
MAX  
240  
UNIT  
VAC  
mA  
VIN  
IIN  
VOUT  
IOUT  
Iripple  
fsw  
19  
27  
31  
V
Output load current  
Output current ripple  
Switching frequency  
Efficiency  
390  
128  
90  
mA  
mApp  
kHz  
%
η
87  
Power Factor  
pf  
0.92  
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3-1 Output Ripple  
3-2 Switching Waveform  
Fig.3-1 Output Ripple  
Fig.3-2 Switching Waveform  
VIN=DC230V  
VIN=AC230VRMS, fac=60Hz  
LED ; 9 pieces in series  
LED ; 9 pieces in series  
3-3 Turn-On Waveform  
3-4 Turn-Off Waveform  
VBULK  
VDD  
VO  
ILED  
Fig.3-3 Turn-On Waveform  
Fig.3-4 Turn-Off Waveform  
VIN=0V -> AC230VRMS(60Hz)  
VIN=AC230VRMS(60Hz) -> 0V  
LED ; 9 pieces in series  
LED ; 9 pieces in series  
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4. Demonstration Unit Detail  
The following block diagram is the solution image.  
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4-1. Circuit Diagram  
Fig.4-1 Circuit Diagram  
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4-2. Circuit Parts List  
1
2
3
4
5
6
7
8
9
COMPONENT  
DESCRIPTION  
IC RECT BRIDGE 0.5A 600V 4SOIC  
CAP CER 15000PF 250V X7R 1206  
CAP CER 10000PF 50V X7R 0603  
CAP CER .1UF 25V X7R 10% 0603  
CAP 100UF 25V ELECT RADIAL 2.5MM  
CAP CER 2.2UF 100V X7R 1210  
CAP 1000UF 50V ELECT HE RADIAL  
CAP .022UF/630VDC METAL POLY  
CAP CER 10000PF 50V X7R 0603  
CAP CER 2.2NF X1/Y1 RADIAL  
CAP CER 0.33UF 16V X7R 0603  
CAP .022UF/305VAC X2 METAL POLYPRO  
CAP CER 1UF 25V X7R 10% 0603  
CAP CER 820PF 50V X7R 0603  
CAP CER 22000PF 50V X7R 0603  
CAP CER 22uF 25V  
PART No.  
MB6S  
VENDOR  
Fairchild  
Number  
BR1  
1
1
1
5
1
2
1
1
5
1
1
1
3
1
1
5
1
1
1
1
1
1
C2  
GRM31BR72E153KW01L  
GRM188R71H103KA01D  
GRM188R71E104KA01D  
EKMG250ELL101MF11D  
GRM32ER72A225KA35  
EKMG500ELL102MK25S  
ECQE6223KF  
muRata  
C3  
muRata  
C4, C16, C25, C31, C33  
muRata  
C5  
Nippon Chemi-con  
muRata  
C6, C7  
C8  
Nippon Chemi-con  
Panasonic  
muRata  
C9  
C10, C15, C17, C18, C19  
GRM188R71H103KA01D  
DE1E3KX222MA4BL01  
C0603C334K4RACTU  
B32921C3223M  
10 C11  
muRata  
11 C13  
Kemet  
12 C21  
Epcos  
13 C22, C32, C34  
14 C23  
GRM188R71E105KA2D  
GRM188R71H821JA1J  
GRM188R71H223KA01D  
C4532JB1E226M  
muRata  
muRata  
15 C24  
muRata  
16 C26, C27, C28, C29, C30  
17 D1  
TDK  
DIODE ULTRA FAST 800V 1A SMA  
DIODE ULTRA FAST 200V SOT-23  
DIODE ZENER 18V 225MW SOT-23  
DIODE GPP FAST 1A 600V DO-41  
SHUNT REGULATOR 5.0V SOT-23  
Schottky DIODE 30V 200mW SOD-523  
Fuse,axial, fast acting, 2.5 A, 250V, 0.160 x 0.400  
inch  
RS1K-13-F  
Diodes  
18 D3  
MMBD1404  
Fairchild  
19 D4  
BZX84C18LT1G  
On Semi  
20 D5  
UF4005  
Fairchild  
21 D8  
LM4040C50IDBZT  
Texas Instruments  
22 D9  
BAT54XV2T1G  
ON Semiconductor  
23 F1  
026302.5MXL  
Littelfuse Inc  
1
24 L1  
IND COMMON MODE CHOKE 40MH  
JUMPER (RES 0.0 OHM 1206)  
750311650  
RK73Z2B  
Wurth  
1
2
1
1
1
2
3
1
1
1
1
1
1
1
1
25 L2, R34  
KOA  
26 L3  
IND 1.5uH 30%  
SLF6045T-1R5N4R0-3PF  
SPA07N60C3  
TDK  
27 Q1  
MOSFET N-CH 650V 7.3A TO-220FP  
Dual MOSFET N-CH  
Infineon  
28 Q2  
uPA2755  
Renesas Electronics  
29 Q3, Q4  
30 R1, R2, R31  
31 R4  
TRANSISTOR NPN GP 40V SOT23  
RES 560K OHM 1/4W 1% 0805 SMD  
RES 75.0K OHM 1/4W 1% 1210 SMD  
Resistor, chip, 110KOhm, 1/8W, +/-1%, 0603  
RES 33K OHM 1/10W 1% 0603 SMD  
RES 39K OHM 1/10W 1% 0603 SMD  
RES 620K OHM 1/10W 1% 0603 SMD  
RES 100K OHM 1/10W 1% 0603 SMD  
RES 5.1 OHM 1/10W 1% 0603 SMD  
RES 3 OHM 1/8W 1% 0805 SMD  
MMBT3904-TP  
Micro Commercial  
RK73H2ATTD5603F  
RK73H2ETTD7502F  
RK73H1JTTD1103F  
RK73H1JTTD3302F  
RK73H1JTTD3902F  
RK73H1JTTD6203F  
RK73H1JTTD1003F  
RK73H1JTTD5R10F  
RK73H2ATTD3R00F  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
32 R11  
33 R12  
34 R13  
35 R14  
36 R15  
37 R16  
38 R17  
R18, R41, R42, R43, R44,  
R47, R48  
39  
RES 10.0K OHM 1/10W 1% 0603 SMD  
RK73H1JTTD1002F  
KOA  
7
40 R19  
41 R23  
42 R24, R35  
43 R33  
44 R26  
45 R29  
46 R30  
47 R32  
48 R39, R50  
49 R36  
50 R37, R45, R46  
51 R38  
52 R40  
53 R49  
54 T1  
RES .33 OHM 1/4W 1% 1206 SMD  
RES 20K OHM 1/10W 1% 0603 SMD  
RES 3K OHM 1/10W 1% 0603 SMD  
RES 1.00M OHM 1/10W 1% 0603 SMD  
RES 2.00K OHM 1/10W 1% 0603 SMD  
RES 12K OHM 1/8W 1% 0805 SMD  
RES 620K OHM 1/10W 1% 0603 SMD  
RES 18K OHM 1/10W 1% 0603 SMD  
RES 56K OHM 1/10W 1% 0603 SMD  
RES 47K OHM 1/10W 1% 0603 SMD  
RES 22K OHM 1/10W 1% 0603 SMD  
RES 82K OHM 1/10W 1% 0603 SMD  
RES 15K OHM 1/10W 1% 0603 SMD  
RES 100K OHM 1/10W 1% 0603 SMD  
TRANSFORMER FLYBACK EE20/10/6  
IC PWM CTRLR CASCODE 8-SOIC  
OPTO ISOLATOR TRANSISTOR OUTPUT  
IC OPAMP GP R-R 1MHZ SGL SOT23-5  
DCDC Converter  
ERJ-8RQFR33V  
RK73H1JTTD2002F  
RK73H1JTTD3001F  
RK73H1JTTD1004F  
RK73H1JTTD2001F  
RK73H1JTTD1202F  
RK73H1JTTD6203F  
RK73H1JTTD1802F  
RK73H1JTTD5602F  
RK73H1JTTD4702F  
RK73H1JTTD2202F  
RK73H1JTTD8202F  
RK73H1JTTD1502F  
RK73H1JTTD1003F  
750811146  
Panasonic  
1
1
2
1
1
1
1
1
2
1
3
1
1
1
1
1
1
1
1
1
1
1
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
Wurth  
55 U1  
MB39C602  
Fujitsu  
CEL  
56 U2  
PS2561L-1-A  
57 U5  
LMV321IDBVR  
Texas Instruments  
Fujitsu  
Fujitsu  
Panasonic  
Fujitsu Component  
58 U6  
MB39A135  
59 U7  
New8FX Micorcontroller  
MB95F560  
60 VR1  
SUR ABSORBER 7MM 430V 1250A ZNR  
ERZ-V07D431  
61 BT1  
Bluetooth Module  
MBH7BTZ42  
Fig.4-2 Parts List  
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5. Microcontroller Software Reference  
Caution:  
This software is sample source code. It can’t promise for your products.  
This is a project template for the MB95560 Series. It includes some basic settings for  
e.g. Linker, C-Compiler which must be checked and modified in detail, corresponding  
to the user application.  
#include "mb95560.h"  
unsigned char dimmer_status;  
#define TX_BYTE_NUM  
#define RX_BYTE_NUM  
10  
// UART TX Buffer  
1
// UART Rx Buffer  
#define PWM_OFF PDR6_P64=0  
#define PWM_ON PDR6_P64=1  
#define LED_ON PDR6_P62=0  
#define LED_OFF PDR6_P62=1  
// PWM Low I/O setting  
// PWM High I/O setting  
// LED ON I/O setting  
// LED OFF I/O setting  
unsigned char tx_data[TX_BYTE_NUM]={“slave 1 0¥r¥n"};  
unsigned char tx_num;  
// Startup data  
// tx number  
unsigned char rx_num;  
// rx number  
unsigned char on_data[RX_BYTE_NUM]={"#"};  
unsigned char off_data[RX_BYTE_NUM]={"*"};  
unsigned char dimmer0[RX_BYTE_NUM]={"0"};  
unsigned char dimmer1[RX_BYTE_NUM]={"1"};  
unsigned char dimmer2[RX_BYTE_NUM]={"2"};  
unsigned char dimmer3[RX_BYTE_NUM]={"3"};  
unsigned char dimmer4[RX_BYTE_NUM]={"4"};  
unsigned char dimmer5[RX_BYTE_NUM]={"5"};  
unsigned char dimmer6[RX_BYTE_NUM]={"6"};  
unsigned char dimmer7[RX_BYTE_NUM]={"7"};  
unsigned char dimmer8[RX_BYTE_NUM]={"8"};  
unsigned char dimmer9[RX_BYTE_NUM]={"9"};  
// on data  
// off data  
// dimmer 100%  
// dimmer 10%  
// dimmer 20%  
// dimmer 30%  
// dimmer 40%  
// dimmer 50%  
// dimmer 60%  
// dimmer 70%  
// dimmer 80%  
// dimmer 90%  
static void wait_1ms() {int i; for(i=0;i<36;i++);}  
static void wait_2ms() {int i; for(i=0;i<73;i++);}  
static void wait_3ms() {int i; for(i=0;i<108;i++);}  
static void wait_4ms() {int i; for(i=0;i<144;i++);}  
static void wait_5ms() {int i; for(i=0;i<180;i++);}  
static void wait_6ms() {int i; for(i=0;i<216;i++);}  
static void wait_7ms() {int i; for(i=0;i<252;i++);}  
static void wait_8ms() {int i; for(i=0;i<288;i++);}  
static void wait_9ms() {int i; for(i=0;i<324;i++);}  
// wait 1ms  
// wait 2ms  
// wait 3ms  
// wait 4ms  
// wait 5ms  
// wait 6ms  
// wait 7ms  
// wait 8ms  
// wait 9ms  
Description:  
In this example, MCU works in asynchronous mode. After reset, MCU will send  
“slave 1 0“ for the initial data of Bluetooth module to RS232 transceiver.  
Then MCU feedback any bytes it received.  
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The following source code is MCU initialization function.  
void MCU_initialization()  
{
__DI();  
/*system clock*/  
SYCC=0x00;  
//MCLK = source clock = 8Mhz (Main CR)  
/*IO port*/  
AIDRL=0xFF;  
PDR6_P64=1;  
DDR6_P64=1;  
//PWM I/O initialize  
//Enable output  
PDR6_P62=0;  
DDR6_P62=1;  
//LED ON/OFF I/O initialize  
//Enable output  
/*LIN UART configuration*/  
SMR=0x05;  
//Asynchronous mode, enable SOT output  
//disable interrupts  
SSR=0x00;  
BGR1 = 0x03;  
// Reloadvalue = 0d832 = 0x340 (8MHz, 9600Baud)  
// Reloadvalue = 0x340 = 0x03<<8 + 0x40 (8MHz,  
9600Baud)  
BGR0 = 0x40;  
SCR=0x15;  
//No parity, 1 stop bit, 8bit, enable transmit  
WDTC=0x35;  
//Clear watch dog timer  
InitIrqLevels();  
__EI();  
// initialize Interrupt level register and IRQ vector table  
}
Description:  
- System clock is 8MHz internal clock.  
- PWM I/O, LED ON/OFF I/O initialize.  
- UART I/O initialize.  
Asynchronous mode, 9600Baud, No parity, 1 stop bit, 8bit enable transmit  
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The following source code is main function for dimming and on/off.  
void main()  
{
MCU_initialization();  
rx_num=TX_BYTE_NUM;  
SSR_TIE=1;  
//MCU initialize function  
//Transmit Bluetooth initial massage  
dimmer_status=0;  
//LED dimmer status initial  
while(1)  
{
WDTC=0x35;  
//Clear watch dog timer  
if(dimmer_status==0){  
}else if(dimmer_status==1){  
}else if(dimmer_status==2){  
PWM_OFF;  
PWM_ON;  
wait_2ms(); PWM_ON;  
wait_8ms(); PWM_OFF;  
wait_3ms(); PWM_ON;  
wait_7ms(); PWM_OFF;  
wait_4ms(); PWM_ON;  
wait_6ms(); PWM_OFF;  
wait_5ms(); PWM_ON;  
wait_5ms(); PWM_OFF;  
wait_6ms(); PWM_ON;  
wait_4ms(); PWM_OFF;  
wait_7ms(); PWM_ON;  
wait_3ms(); PWM_OFF;  
wait_8ms(); PWM_ON;  
wait_2ms(); PWM_OFF;  
wait_9ms(); PWM_ON;  
wait_1ms(); PWM_OFF;  
PWM_OFF;  
}else if(dimmer_status==3){  
}else if(dimmer_status==4){  
}else if(dimmer_status==5){  
}else if(dimmer_status==6){  
}else if(dimmer_status==7){  
}else if(dimmer_status==8){  
}else if(dimmer_status==9){  
}else{  
}
}
}
Description:  
- MCU initialize  
- Transmit Bluetooth initial message  
- Clear watch dog timer  
- PWM dimming  
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The following source code is RS232 interrupt function.  
__interrupt void lin_uart_tx(void)  
{
if(SSR_TDRE){  
if(tx_num>=rx_num) {  
tx_num=0; rx_num=0;  
SCR_RXE=1; SSR_TIE=0; SSR_RIE=1;  
}else{  
//set register  
RDR_TDR=tx_data[tx_num]; tx_num++;  
}
}
}
__interrupt void lin_uart_rx(void)  
{
SCR_CRE=1;  
//clear error flag  
if(SSR_RDRF){ tx_data[rx_num]=0; rx_num++;  
if(rx_num>=RX_BYTE_NUM){  
SCR_TXE=1; SSR_TIE=1; SSR_RIE=0;  
}
//set register  
if(RDR_TDR==on_data[0]){  
LED_ON;  
//set dimmer status  
}else if(RDR_TDR==off_data[0]){  
LED_OFF;  
}else if(RDR_TDR==dimmer0[0]){  
LED_ON; dimmer_status=0;  
}else if(RDR_TDR==dimmer1[0]){  
LED_ON; dimmer_status=1;  
}else if(RDR_TDR==dimmer2[0]){  
LED_ON; dimmer_status=2;  
}else if(RDR_TDR==dimmer3[0]){  
LED_ON; dimmer_status=3;  
}else if(RDR_TDR==dimmer4[0]){  
LED_ON; dimmer_status=4;  
}else if(RDR_TDR==dimmer5[0]){  
LED_ON; dimmer_status=5;  
}else if(RDR_TDR==dimmer6[0]){  
LED_ON; dimmer_status=6;  
}else if(RDR_TDR==dimmer7[0]){  
LED_ON; dimmer_status=7;  
}else if(RDR_TDR==dimmer8[0]){  
LED_ON; dimmer_status=8;  
}else if(RDR_TDR==dimmer9[0]){  
LED_ON; dimmer_status=9;  
}
}
}
Description:  
- RS232 register setting  
- LED dimming status setting  
Fujitsu semiconductor limited Confidential  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
13  
6. Android Appl Reference  
Caution:  
We can’t support about these information. If you need more information for Android  
Appl, you have to check it yourself on http://developer.android.com/index.html.  
6-1. Setup development tools  
STEP.1 Android SDK install  
STEP.2 JDK install  
STEP.3 Eclipse install  
[STEP.1] Android SDK install  
Please access the following URL.  
Android SDK  
http://developer.android.com/intl/ja/sdk/index.html  
Please install it according to contents.  
[STEP.2] JDK install  
Please access the following URL.  
ORACLEJava SE DOWNLOAD」  
http://www.oracle.com/technetwork/java/javase/downloads/index.html  
Please install it according to contents.  
[STEP.3] Eclipse install  
Please access the following URL.  
Eclipse  
http://eclipse.org/  
Please install it according to contents.  
Fujitsu semiconductor limited Confidential  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
14  
6-2. Compile Bluetooth Chat Appl  
1. Start “Eclipse”.  
2. Select [File(F)] menu -> [New(N) -- [Project(P)].  
3. Select “Android Sample Project”.  
4. Select your “Android Target version”.  
5. Select “BluetoothChat”.  
6. Execute “BluetoothChat” Project.  
7. If Android GUI is automatically appeared on your PC, it is completed.  
8. Please move the “BluetoothChat.apk” on ¥¥android¥BluetoothChat¥bin folder to  
your SmartPhone.  
9. Please install “BluetoothChat.apk” on your SmartPhone.  
Fujitsu semiconductor limited Confidential  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
15  
Fujitsu Semiconductor Design (Chengdu) Co. Ltd.  
User Manual  
ANA-UM-500001-E-10  
MB39C602 LED LIGHTING  
SYSTEM  
BULB 9W  
ZIGBEE CONTROL  
USER MANUAL  
MB39C601 LED LIGHTING SYSTEM BULB 9W ZIGBEE CONTROL  
Revision History  
Version Date  
Updated by  
Denny Deng  
Allen Zhao  
Approved by  
Modifications  
First Draft  
1.0.0  
1.1.0  
2012-8-17  
2012-11-1  
Second Draft  
Specifications are subject to change without notice. For further information please contact each office.  
All Rights Reserved.  
The contents of this document are subject to change without notice.  
Customers are advised to consult with sales representatives before ordering.  
The information, such as descriptions of function and application circuit examples, in this document are presented solely  
for the purpose of reference to show examples of operations and uses of FUJITSU SEMICONDUCTOR device; FUJITSU  
SEMICONDUCTOR does not warrant proper operation of the device with respect to use based on such information. When  
you develop equipment incorporating the device based on such information, you must assume any responsibility arising  
out of such use of the information.  
FUJITSU SEMICONDUCTOR assumes no liability for any damages whatsoever arising out of the use of the information.  
Any information in this document, including descriptions of function and schematic diagrams, shall not be construed as  
license of the use or exercise of any intellectual property right, such as patent right or copyright, or any other right of  
FUJITSU SEMICONDUCTOR or any third party or does FUJITSU SEMICONDUCTOR warrant non-infringement of  
any third-party's intellectual property right or other right by using such information. FUJITSU SEMICONDUCTOR  
assumes no liability for any infringement of the intellectual property rights or other rights of third parties which would  
result from the use of information contained herein.  
The products described in this document are designed, developed and manufactured as contemplated for general use,  
including without limitation, ordinary industrial use, general office use, personal use, and household use, but are not  
designed, developed and manufactured as contemplated (1) for use accompanying fatal risks or dangers that, unless  
extremely high safety is secured, could have a serious effect to the public, and could lead directly to death, personal injury,  
severe physical damage or other loss (i.e., nuclear reaction control in nuclear facility, aircraft flight control, air traffic  
control, mass transport control, medical life support system, missile launch control in weapon system), or (2) for use  
requiring extremely high reliability (i.e., submersible repeater and artificial satellite).  
Please note that FUJITSU SEMICONDUCTOR will not be liable against you and/or any third party for any claims or  
damages arising in connection with above-mentioned uses of the products.  
Any semiconductor devices have an inherent chance of failure. You must protect against injury, damage or loss from such  
failures by incorporating safety design measures into your facility and equipment such as redundancy, fire protection, and  
prevention of over-current levels and other abnormal operating conditions.  
Exportation/release of any products described in this document may require necessary procedures in accordance with the  
regulations of the Foreign Exchange and Foreign Trade Control Law of Japan and/or US export control laws.  
The company names and brand names herein are the trademarks or registered trademarks of their respective owners.  
Copyright © 2012 Fujitsu Semiconductor Design (Chengdu) Co. Ltd. All rights reserved.  
ANA-UM-500001-E-10 Page 2  
MB39C601 LED LIGHTING SYSTEM BULB 9W ZIGBEE CONTROL  
1 Introduction  
1.1 Purpose  
This user manual describes how to use the demo, which is the LED bulb 9W with zigbee  
control dimming. With zigbee wireless controling, we can adjust the brightness of the LED  
bulb. Demo can support simultaneously or separately adjust the brightness of the two LED  
bulbs. The AC input rang is from 85VAC to 265VAC. LED load: 300mA / 9 pieces in series.  
1.2 Reference Documents  
ANA-UM-500002-E-10-LED_Driver_Board-Bulb_9W_PWM-Dimming;  
MB39C602 Datasheet  
ANA-UM-500001-E-10 Page 3  
MB39C601 LED LIGHTING SYSTEM BULB 9W ZIGBEE CONTROL  
2 Overview and Features  
2.1 Overview  
The LED Driver use MB39C602 as controller IC. And MB39C602 is a flyback type switching  
regulator controller IC. The LED current is regulated by controlling the switching on-time or  
controlling the switching frequency, depending on the LED load. It is most suitable for the general  
lighting applications, for example residencial LED lighting.  
The MB95560H is general-purpose, single-chip microcontrollers. In addition to a compact instruction  
set, the microcontrollers of these series contain a variety of peripheral resources.  
2.2 Features  
MB39C602:  
High power factor in Single Conversion  
High Efficiency  
High Performance flyback converter.  
Worldwide AC input (85V-265V) and use Zigbee module as dimmer  
Low EMI switching topology  
Suitable for LED lighting application (3W-25W).  
Built-in under voltage lock out function  
Built-in over load protection function  
Built-in over voltage protection function  
Built-in over temperature protection function  
MB95560H:  
F2MC-8FX CPU core  
Clock  
Timer  
LIN-UART  
External interrupt  
8/10-bit A/D converter  
Low power consumption (standby) modes  
I/O port  
On-chip debug  
Hardware/software watchdog timer  
Power-on reset  
Low-voltage detection reset circuit  
Clock supervisor counter  
Dual operation Flash memory  
Flash memory security function  
ANA-UM-500001-E-10 Page 4  
PWM(0V-5V) Input  
zigbee receiver  
zigbee remote  
controller  
1
2
3
4
5
FUJITSU SEMICONDUCTOR  
DATA SHEET  
DS405-00010-1v0-E  
ASSP  
High Power Factor LED Driver IC for  
LED lighting  
MB39C602  
DESCRIPTION  
MB39C602 is a flyback type switching regulator contorller IC. The LED current is regulated by controlling  
the switching on-time depending on the LED load.  
It is most suitable for the general lighting applications, for example stocks of commercial and residential  
light bulbs and so on.  
FEATURES  
High power factor in Single Conversion  
Helps to achieve high efficiency and low EMI by detecting auxiliary transformer zero current  
Switching frequency setting depend on the FC pin current : 30 kHz to 120 kHz  
Control of the current of Primary Winding without the external sense resistor  
Built-in under voltage lock out function  
Built-in output over voltage protection function  
Built-in over temperature protection function  
Input voltage range VDD  
: 9V to 20V  
Input voltage range for LED lighting applications : AC110VRMS, AC230VRMS  
Package  
: SOP-8 (3.9mm × 5.05mm × 1.75mm [Max])  
APPLICATIONS  
LED lighting  
PWM dimmable LED lighting etc.  
Power Supply online Design Simulation  
Easy DesignSim  
This product supports the web-based design simulation tool.  
It can easily select external components and can display useful information.  
Please access from the following URL.  
http://edevice.fujitsu.com/pmic/en-easy/?m=ds  
Copyright©2012 FUJITSU SEMICONDUCTOR LIMITED All rights reserved  
2012.12  
MB39C602  
PIN ASSIGNMENT  
(TOP VIEW)  
1
2
3
4
8
7
6
5
FC  
ZCD  
CL  
VDD  
GND  
DRN  
VCG  
OTC  
(FPT-8P-M02)  
PIN DESCRIPTIONS  
Pin No.  
Pin Name  
I/O  
Description  
1
2
3
4
5
6
7
8
FC  
I
I
Switching frequency setting pin.  
Transformer auxiliary winding zero current detecting pin.  
Pin for controlling peak current of transformer primary winding.  
On-time control pin.  
ZCD  
CL  
I
OTC  
I
VCG  
DRN  
GND  
VDD  
-
External MOSFET gate bias pin.  
External MOSFET source connection pin.  
Ground pin.  
O
-
-
Power supply pin.  
2
DS405-00010-1v0-E  
MB39C602  
BLOCK DIAGRAM  
CBULK  
Rst  
1
13V  
VVDD  
Co  
Switch  
Fault Latch  
VVCG  
LDO  
VCG  
DRN  
5
6
1
VVCG  
10V/6V  
UVLO  
14V  
2V  
1
2
VDD  
8
HS  
Drive  
Shunt  
CVCG  
1
Enable  
PWM  
CVDD  
10V/8V  
IFC  
FC  
IFC  
Freq. Modulator  
1/tSW  
1
1
D1  
DBIAS  
IFC  
Enable  
PWM  
Driver  
VGATE  
D
Q
Current  
Sense  
Q
Zero Current  
Detect  
ZCD  
2
20mV  
5V  
OV  
Fault  
GND  
1
7
3
1
On-Time Modulation  
Discharge  
Fault Timing  
and Control  
Fault  
CL  
Current  
Sence  
VGATE  
3V  
IOTC  
Fault Latch  
Reset  
RCL  
UVLO  
Shutdown  
1V  
and Restart  
Thermal  
Shutdown  
OTC  
1
4
MB39C602  
2
Vs  
1
Rs  
1
2
2
3
DS405-00010-1v0-E  
MB39C602  
ABSOLUTE MAXIMUM RATINGS  
Rating  
Parameter  
Symbol  
Condition  
Unit  
Min  
-0.3  
-
Max  
+25.0  
20  
Power supply voltage  
VVDD  
VDRN  
VVCG  
VZCD  
VOTC  
VCL  
VDD pin  
DRN pin  
VCG pin  
ZCD pin  
OTC pin  
CL pin  
V
V
-0.3  
-0.3  
-0.3  
-0.3  
-0.3  
-
+16.0  
+6.0  
+6.0  
+6.0  
+2.0  
10  
V
V
Input voltage  
V
V
VFC  
FC pin  
V
IVCG  
IOTC  
ICL  
VCG pin  
OTC pin  
CL pin  
mA  
mA  
mA  
mA  
mA  
-1  
0
Input current  
-1  
0
IFC  
FC pin  
0
1
IDRN  
DRN pin  
-
800  
Output current  
DRN pin,  
Pulsed 400ns, 2% duty cycle  
IDRN  
-1.5  
+6.0  
A
Power dissipation  
PD  
-
800*  
+125  
mW  
°C  
Ta +25°C  
Storage temperature  
TSTG  
-55  
*: The value when using two layers PCB.  
Reference: θja (wind speed 0m/s): +125°C/W  
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,  
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.  
4
DS405-00010-1v0-E  
MB39C602  
RECOMMENDED OPERATING CONDITIONS  
Value  
Unit  
Typ Max  
Parameter  
Symbol  
Condition  
Min  
VDD pin input voltage  
VCG pin input voltage  
VDD VDD pin  
9
-
20  
V
V
VCG pin (from low-impedance  
source)  
VCG  
IVCG  
9
-
13  
VCG pin (from high-impedance  
source)  
VCG pin input current  
10  
-
2000  
100  
µA  
OTC pin resistance to GND  
CL pin resistance to GND  
ROTC  
RCL  
OTC pin  
CL pin  
25  
-
-
kΩ  
24.3  
200.0 kΩ  
ZCD pin resistance to  
auxiliary winding  
ZCD pin Transformer auxiliary  
winding connection resistor  
RZCD  
CVCG  
CBP  
50  
33  
-
-
200  
200  
1.0  
kΩ  
nF  
µF  
°C  
VCG pin capacitance to  
GND  
VCG pin  
Ceramic capacitance to set between  
VDD and GND pin  
VDD pin bypass capacitance  
0.1  
-40  
-
Operating ambient  
temperature  
Ta  
-
+25  
+85  
WARNING: The recommended operating conditions are required in order to ensure the normal operation of the  
semiconductor device. All of the device's electrical characteristics are warranted when the device  
is operated within these ranges.  
Always use semiconductor devices within their recommended operating condition ranges.  
Operation outside these ranges may adversely affect reliability and could result in device failure.  
No warranty is made with respect to uses, operating conditions, or combinations not represented  
on the data sheet. Users considering application outside the listed conditions are advised to contact  
their representatives beforehand.  
5
DS405-00010-1v0-E  
MB39C602  
ELECTRICAL CHARACTERISTICS  
(Ta = +25°C, VVDD = 12V)  
Pin  
No.  
Value  
Min Typ Max  
Parameter  
VCG voltage  
Symbol  
VCG (OPERATING)  
Condition  
VDD=14V,  
Unit  
V
I
5
5
5
13  
15  
14  
16  
15  
17  
V
V
V
(Operating)  
VCG=2.0mA  
VOTC=0V, IVCG=26μA  
VCG (DISABLED)  
VCG voltage (Disable) VCG (DISABLED)  
VCG voltage  
ΔVCG  
-
1.75 2.00 2.15  
difference  
VCG (OPERATING)  
VVCG=VCG (DISABLED)  
100mV,  
OTC=0V  
OTC=0V,  
-
VCG Shunt input  
IVCG (SREG)  
5
-
12  
26  
μA  
current  
V
V
VCG Shunt Load  
ΔVCG (SREG)  
Regulation  
5
5
-
-
-
-
125 200  
mV  
V
26μA<IVCG5mA  
VCG LDO regulation  
VCG (LREG)  
VDD and VCG  
SUPPLY  
VVDD=20V, IVCG=-2mA  
VDD-VCG, VVDD=11V,  
13  
-
voltage  
VCG LDO Dropout  
VCG (LREG, DO)  
voltage  
2.0  
2.8  
V
I
VCG=-2mA  
UVLO Turn-on  
VDD (ON)  
8
-
-
9.7 10.2 10.7  
7.55 8.00 8.50  
V
threshold voltage  
UVLO Turn-off  
VDD (OFF)  
8
8
V
V
threshold voltage  
UVLO hysteresis  
VDD switch  
ΔVDD (UVLO)  
VDD (ON) - VDD (OFF)  
VCG=12V, VVDD=7V,  
IDRN=50mA  
1.9  
-
2.2  
4*  
2.5  
V
RDS, ON (VDD)  
6,8  
10*  
on-resistance  
Fault Latch Reset  
VDD voltage  
Minimum switching  
period  
VDD (FAULT RESET)  
tSW (HF)  
8
6
6
-
5.6  
6.0  
6.4  
V
IFC=5μA  
7.215 7.760 8.305 μs  
31.5* 35.0* 38.5* μs  
Maximum switching  
period  
tSW (LF)  
IFC= 165μA  
6
6
IFC=5μA, ICL=100μA  
IFC=5μA, ICL=30μA  
-
-
3*  
1*  
-
-
A
A
DRN peak current  
IDRN (peak)  
MODULATION  
Minimum peak current  
for RCL open  
IDRN (peak, absmin)  
tBLANK (ILIM)  
6
6
RCL=OPEN  
-
-
0.45*  
400*  
-
-
A
IFC=5μA, RCL=100k,  
1.2A pull-up on DRN  
IFC=5μA  
ILIM blanking time  
ns  
CL voltage  
VCL  
3
1
2.94 3.00 3.06  
0.34 0.70 0.84  
V
V
FC voltage  
VFC  
IFC=10μA  
Driver on-resistance  
Driver off leakage  
current  
RDS (on) (DRN)  
6,7 IDRN=4.0A  
-
200* 400* mΩ  
IDRN (OFF)  
6,7 VDRN=12V  
-
1.5 20.0  
6* 11*  
μA  
High-side driver  
on-resistance  
High-side driver  
current = 50mA  
VDD=OPEN,  
DRIVER  
RDS (on) (HSDRV)  
5,6  
-
DRN discharge current IDIS  
6,7 DRN=12V,  
Fault latch set  
2.38 3.40 4.42 mA  
6
DS405-00010-1v0-E  
MB39C602  
Pin  
No.  
Value  
Unit  
Parameter  
Zero current threshold  
Symbol  
Condition  
Min Typ Max  
VZCD (TH)  
VZCD (CLAMP)  
VZCD (START)  
2
2
2
-
5*  
20* 50*  
mV  
voltage  
Clamp voltage  
Start timer operation  
threshold voltage  
Driver turn-on Delay  
time  
IZCD=-10μA  
-200 -160 -100 mV  
TRANSFORMER  
ZERO CURRENT  
DETECTION  
-
0.10 0.15 0.20  
V
ns  
μs  
150pull-up 12V on  
tDLY (ZCD)  
6
6
-
150  
2.4  
-
DRN  
Wait time for zero  
current detection  
Start timer period  
tWAIT (ZCD)  
tST  
-
2.0  
2.8  
6
2
6
2
VZCD=0V  
150 240 300  
4.85 5.00 5.15  
μs  
V
OVP threshold voltage VZCD (OVP)  
-
-
OVERVOLTAGE  
FAULT  
OVP blanking time  
Input bias current  
Shutdown Threshold  
voltage  
tBLANK, OVP  
IZCD (bias)  
0.6  
1.0  
0
1.7  
μs  
μA  
VZCD=5V  
-0.1  
+0.1  
VOTC (Vth)  
IOTC, PU  
4
4
OTC=  
0.7  
1.0  
1.3  
V
SHUTDOWN  
THRESHOLD  
Shutdown OTC  
current  
VOTC= VOTC (vth)  
-600 -450 -300 μA  
MAXIMUM ON  
TIME  
ON-Time  
tOTC  
6
4
-
ROTC=76kΩ  
3.4  
2.7  
-
3.8  
3.0  
4.2  
3.3  
-
μs  
V
OTC voltage  
VOTC  
-
Shutdown temperature TSD  
Tj, temperature rising  
Tj, temperature  
falling,degrees below  
TSD  
+150*  
°C  
OTP  
Hysteresis  
TSD_HYS  
-
-
+25*  
-
°C  
IVDD (STATIC)  
8
8
VVDD=20V, VZCD=1V  
VVDD=20V  
1.36 1.80 2.34 mA  
Power supply current  
POWER SUPPLY  
CURRENT  
IVDD (OPERATING)  
-
3.0* 3.7* mA  
Power supply current  
for UVLO  
V
VDD= VDD (ON)  
-
IVDD (UVLO)  
8
-
285 500  
uA  
100mV  
*: Standard design value  
7
DS405-00010-1v0-E  
MB39C602  
FUNCTION EXPLANATION  
(1) LED Current Control Function  
MB39C602 is a flyback type switching regulator controller. The LED current is regulated by controlling the  
switching on-time depending on the LED load.The LED current is converted into detecting voltage (Vs) by  
sense resistor (Rs) connected in series with LED. Vs is compared by an external error amplifier (Err  
AMP).When Vs falls below a reference voltage, Err AMP output rises and the current that flows into the  
Opto-Coupler is decreased.  
The OTC pin current is controlled via the Opto-Coupler in the on-time control block. In on-time control, it  
controls on-time at OTC pin current. So, on-time increases when the current of the OTC pin decreases. And  
the average current supplied to LED is regulated, because on-time is regulated at the constant switching  
frequency.  
(2) Cascode Switching  
The switch in Primary Winding is a cascode connection.The gate of external MOSFET is connected with  
the VCG pin, and the source is connected with the drain of internal Driver MOSFET. When the swich is  
on-state, internal Driver MOSFET is turned on, HS Driver MOSFET is turned off, and the source voltage of  
external MOSFET goes down to GND. For this period the DC bias is supplied to the gate of external  
MOSFET from the VCG pin. Therefore external MOSFET is turned on.  
When the switch is off-state, internal Driver MOSFET is turned off, HS Driver MOSFET is turned on, and  
the source voltage of external MOSFET goes up to VCG voltage. For this period the DC bias is supplied to  
the gate of external MOSFET from the VCG pin. Therefore external MOSFET is turned off. Moreover, the  
current flowing into internal Driver MOSFET is equal to the current of Primary Winding. Therefore, the  
peak current into Primary Winding can be detected without the sense resistor.  
(3) Natural PFC (Power Factor Correction) Function  
In the AC voltage input, when the input current waveform is brought close to the sine-wave, and the phase  
difference is brought close to Zero, Power Factor is improved. In the flyback method operating in  
discontinuous conduction mode, when the input capacitance is set small, the input current almost becomes  
equal with peak current (IPEAK) of Primary Winding.  
V
BULKtON  
VBULK  
LMP  
VBULK : Supply voltage of Primary Winding  
IPEAK  
=
=
(
)
LMP  
tON  
: Inductance of Primary Winding  
: On-time  
LMP  
(
)
(
)
tON  
In on-time control, if loop response of Error Amp. is set to lower than the AC frequency (below 1/10 of the  
AC frequency), on-time can be constant. Therefore, input current is proportional to input voltage, so Power  
Factor is regulated.  
8
DS405-00010-1v0-E  
MB39C602  
(4) Power-Up Sequencing  
When the voltage is input to VBULK, the electric charge is charged to capacitance of the VCG pin (CVCG)  
through starting resistor (Rst). So, the voltage of the VCG pin rises. The voltage of the DRN pin rises by  
source follower when the voltage of the VCG pin reaches the threshold voltage of the external  
HVMOSFET.  
The DRN pin is connected with the VDD pin through the internal VDD Switch, and VDD capacitor  
(CVDD) is charged from the DRN pin. When the voltage at the VDD pin reaches the threshold voltage of  
UVLO, the VDD Switch is turned off, and the internal Bias circuit operates, and the switching is started.  
After the switching begins, the voltage at the VDD pin is supplied from Auxiliary Winding through the  
external diode (DBIAS). The voltage of an Auxiliary Winding is decided by rolling number ratio of  
Auxiliary Winding and Secondary Winding, and the voltage of Secondary Winding. Therefore, the voltage  
at the VDD pin is not supplied, until the voltage of Auxiliary Winding rises more than the voltage at the  
VDD pin. In this period, it is necessary to set the capacitor of the VDD pin to prevent the voltage of the  
VDD pin from falling below the threshold voltage of UVLO.  
The external Schottky diode (D1) is required between the DRN pin and VDD pin. This diode is used to  
prevent the current that flows through the body diode of the VDD Switch.  
Current Passing When Starting  
VBULK  
Primary  
Winding  
Rst  
Ist  
HV-MOSFET  
CVCG  
D1  
VDD Start-up Current  
CVDD  
DBIAS  
VDD Operating and LPM Current  
Auxiliary  
Winding  
VDD  
VCG  
8
5
VDD  
Switch  
HS  
Drive  
VCG  
Shunt  
14V  
Enable  
PWM  
DRN  
GND  
UVLO  
Fault  
6
2V  
10V/8V  
Driver  
7
PWM  
Control  
9
DS405-00010-1v0-E  
MB39C602  
Power-Up Sequencing  
VAC  
VLED  
UVLO threshold  
UVLO threshold  
10V  
8V  
VDD  
VCG  
DRN  
(5) Power Down Sequencing  
When AC power is removed from the AC line, the current does not flow to Secondary Winding even if HV  
MOSFET is switching. The LED current is supplied from the output capacitance and decreases gradually.  
Similarly, the voltage at the VDD pin decreases because the current does not flow into Auxiliary Winding.  
The switching stops and MB39C602 becomes shutdown when the voltage at the VDD pin falls below the  
threshold voltage of UVLO.  
Power Down Sequencing  
VAC  
VLED  
VDD  
UVLO threshold 8V  
VCG  
DRN  
10  
DS405-00010-1v0-E  
MB39C602  
(6) OTC Part  
It is set on-time by connecting resistance (ROTC) with OTC pin.  
As shown in following figure, the on-time can be controlled by connecting the collector of the  
Opto-Coupler through resistor from OTC.  
OTC pin Control  
On-Time Modulation  
Fault Timing  
Fault  
and Control  
VGATE  
IOTC  
3V  
Fault Latch  
Reset  
UVLO  
Shutdown  
1V  
and Restart  
Thermal  
Shutdown  
OTC  
4
R
OTC  
The following figure shows how the on-time is programmed over the range of between 1.5μs and 5.0μs for  
either range of programming resistors. On-time is related to the programmed resistor based on the following  
equations.  
R
OTC = tOTC × (2 × 1010  
[ ]  
)
S
On-time Setting Range  
5.0  
1.5  
30  
100  
ROTC - Constant On-Time Resistance [k]  
Moreover, it can be shutted down by making the voltage of the OTC pin below "VOTC (Vth) (typ 1V)".  
11  
DS405-00010-1v0-E  
MB39C602  
(7) CL Part  
It is set the peak current of Primary Winding by connecting resistance with CL pin.  
The maximum peak current of Primary Side is set by connecting resistance (RCL) between the CL pin and  
GND.  
100kV  
I
DRN(pk) = (  
)
RCL  
An about 400ns blanking time of the beginning of switching cycle is masking the spike noise. As a result, it  
prevents the sense of current from malfunctioning (See the figure below.).  
Peak Current Control with CL pin  
From  
DRN  
High-Voltage  
6
7
MOSFET Source  
IDRN  
Driver  
VGATE  
Current  
Sense  
tBLANKCL  
GND  
ICL  
3V  
CL  
3
RCL  
12  
DS405-00010-1v0-E  
MB39C602  
(8) FC Part  
The switching frequency is controlled by setting the current of the FC pin. In on-time control, the switching  
frequency is set by pulling up the FC pin to VDD.  
Switching frequency range is from 30kHz to 120kHz.  
Switching Frequency Range  
120  
30  
5
50  
100  
150165 200  
IFC-fSW Control Current [μA]  
13  
DS405-00010-1v0-E  
MB39C602  
(9) ZCD Part  
MB39C602 requires the following two conditions in order to start the next switching cycle.  
1. The time since the last turn-on edge must be equal to or longer than the switching time set by IFC.  
2. Immediately after zero current detection at ZCD pin. Or, the time since the last zero current detection  
must be longer than tWAIT (ZCD) (2.4μs or less).  
The ZCD pin is connected with Auxiliary Winding of the transformer through the resistance division, and  
detects zero current as shown below.  
A delay, 50ns to 200ns, can be added with CZCD to adjust the turn-on of the primary switch with the resonant  
bottom of Primarty Winding waveform.  
Switching Waveform at detecting zero current  
High Voltage  
MOSFET Drain  
CZCD - Based  
Delay  
ZCD Input  
Switching Time  
Switching Time (tSW  
)
by IFC  
IDRN  
ZCD pin Connection  
N
P
B
NS  
N
1
R
R
ZCD1  
ZCD2  
Zero Current  
Detect  
ZCD  
2
20mV  
C
ZCD  
OV  
Fault  
Fault Timing  
and Control  
5V  
14  
DS405-00010-1v0-E  
MB39C602  
VARIOUS PROTECTION CIRCUITS  
Under voltage lockout protection (UVLO)  
The under voltage lockout protection (UVLO) protects IC from malfunction and protects the system from  
destruction/deterioration during the transient state and momentary drop due to start up for the power supply  
pin voltage (VDD). The voltage decrease of the VDD pin is detected with comparator, and output HS  
DRIVER is turned off and output DRIVER is turned off, and the switching is stopped. The system returns if  
the VDD pin becomes more than the threshold voltage of the UVLO circuit.  
Output over voltage Proteciton (OVP)  
When LED is in the state of open and the output voltage rises too much, the voltage of Auxiliary Winding  
and the voltage of the ZCD pin rise. The over voltage is detected by sampling this voltage of the ZCD pin.  
When ZCD pin voltage rises more than the threshold voltage of OVP, the over voltage is detected. Output  
HS DRIVER is turned off, and output DRIVER is turned off, and the switching is stopped. (latch-off)  
If the VDD pin becomes below the voltage of Fault Latch Reset, OVP is released.  
Over temperature protection (OTP)  
The over temperature protection (OTP) is a function to protect IC from the thermal destruction. When the  
junction temperature reaches +150°C, output HS DRIVER is turn off, and output DRIVER is turned off,  
and the switching is stopped. It returns again when the junction temperature falls to +125°C (automatic  
recovery).  
15  
DS405-00010-1v0-E  
MB39C602  
VARIOUS FUNCTION TABLES  
DRN  
Detection  
Condition at  
Protected  
Operation  
Return  
Condition  
Function  
Remarks  
Discharge  
SW  
LS_DRV HS_DRV VDD SW  
-
-
-
Normal Operation  
OFF  
OFF  
Under Voltage Lockout  
Protection (UVLO)  
OTC  
OFF  
OFF  
OFF  
OFF  
ON  
ON  
OFF  
OFF  
VDD < 8.0V  
OTC = GND  
VDD > 10.2V  
OTC > 1V  
Standby  
Standby  
Shutdown  
VDD < 6V  
VDD > 10.2V  
Output Over Voltage  
Protection (OVP)  
OFF  
OFF  
OFF  
OFF  
ON  
ON  
ON  
ZCD > 5V  
Latch-off  
-
Over Temperature  
Protection (OTP)  
OFF  
Tj > +150°C  
Tj < +125°C  
16  
DS405-00010-1v0-E  
MB39C602  
I/O PIN EQUIVALENT CIRCUIT SCHEMATIC  
Pin  
No.  
1
Pin  
Name  
FC  
Equivalent Circuit Schematic  
Vref 5V  
FC  
1
7
GND  
2
ZCD  
Vref 5V  
ZCD  
2
7
GND  
3
CL  
Vref 5V  
CL  
3
7
GND  
4
OTC  
Vref 5V  
OTC  
GND  
4
7
17  
DS405-00010-1v0-E  
MB39C602  
Pin  
No.  
5
Pin  
Name  
VCG  
Equivalent Circuit Schematic  
VDD  
8
Vref 5V  
5
VCG  
6
DRN  
6
DRN  
GND  
7
18  
DS405-00010-1v0-E  
MB39C602  
USAGE PRECAUTION  
1. Do not configure the IC over the maximum ratings.  
If the IC is used over the maximum ratings, the LSI may be permanently damaged.  
It is preferable for the device to normally operate within the recommended usage conditions. Usage outside  
of these conditions can have an adverse effect on the reliability of the LSI.  
2. Use the device within the recommended operating conditions.  
The recommended values guarantee the normal LSI operation under the recommended operating conditions.  
The electrical ratings are guaranteed when the device is used within the recommended operating conditions  
and under the conditions stated for each item.  
3. Printed circuit board ground lines should be set up with consideration for common  
impedance.  
4. Take appropriate measures against static electricity.  
Containers for semiconductor materials should have anti-static protection or be made of conductive  
material.  
After mounting, printed circuit boards should be stored and shipped in conductive bags or containers.  
Work platforms, tools, and instruments should be properly grounded.  
Working personnel should be grounded with resistance of 250 kto 1 Min serial between body and  
ground.  
5. Do not apply negative voltages.  
The use of negative voltages below - 0.3 V may make the parasitic transistor activated to the LSI, and can  
cause malfunctions.  
19  
DS405-00010-1v0-E  
MB39C602  
ORDERING INFORMATION  
Part number  
Package  
Remarks  
8-pin plastic SOP  
(FPT-8P-M02)  
MB39C602PNF  
20  
DS405-00010-1v0-E  
MB39C602  
RoHS COMPLIANCE INFORMATION OF LEAD (Pb) FREE VERSION  
The LSI products of FUJITSU SEMICONDUCTOR with “E1” are compliant with RoHS Directive, and has  
observed the standard of lead, cadmium, mercury, Hexavalent chromium, polybrominated biphenyls (PBB),  
and polybrominated diphenyl ethers (PBDE). A product whose part number has trailing characters “E1” is  
RoHS compliant.  
MARKING FORMAT (Lead Free version)  
XXXX  
XXX  
Lead-free version  
INDEX  
21  
DS405-00010-1v0-E  
MB39C602  
LABELING SAMPLE (Lead free version)  
Lead-free mark  
JEITA logo JEDEC logo  
MB123456P - 789 - GE1  
(3N) 1MB123456P-789-GE1 1000  
G
Pb  
(3N)2 1561190005 107210  
QC PASS  
PCS  
1,000  
MB123456P - 789 - GE1  
ASSEMBLED IN JAPAN  
2006/03/01  
MB123456P - 789 - GE1  
1/1  
1561190005  
0605 - Z01A 1000  
"ASSEMBLED IN CHINA" is printed on the label  
of a product assembled in China.  
The part number of a lead-free product has  
the trailing characters "E1".  
22  
DS405-00010-1v0-E  
MB39C602  
MB39C602PNF RECOMMENDED CONDITIONS OF MOISTURE SENSITIVITY  
LEVEL  
[FUJITSU SEMICONDUCTOR Recommended Mounting Conditions]  
Recommended Reflow Condition  
Item  
Condition  
IR (infrared reflow), warm air reflow  
2 times  
Mounting Method  
Mounting times  
Please use it within two years after  
Before opening  
manufacture.  
From opening to the 2nd reflow  
Less than 8 days  
Storage period  
Please process within 8 days  
after baking (125°C ±3°C, 24H+ 2H/0H) .  
Baking can be performed up to two times.  
When the storage period after  
opening was exceeded  
Storage conditions  
5°C to 30°C, 70% RH or less (the lowest possible humidity)  
[Mounting Conditions]  
(1) Reflow Profile  
260°C  
255°C  
Main heating  
170 °C  
to  
190 °C  
(b)  
(c)  
(d)  
(e)  
RT  
(a)  
(d')  
"H" rank : 260°C Max  
(a) Temperature Increase gradient  
(b) Preliminary heating  
(c) Temperature Increase gradient  
(d) Peak temperature  
: Average 1°C/s to 4°C /s  
: Temperature 170°C to 190°C, 60 s to 180 s  
: Average 1°C /s to 4°C /s  
: Temperature 260°C Max; 255°C or more, 10 s or less  
: Temperature 230°C or more, 40 s or less  
or  
(d') Main Heating  
Temperature 225°C or more, 60 s or less  
or  
Temperature 220°C or more, 80 s or less  
: Natural cooling or forced cooling  
(e) Cooling  
Note: Temperature : the top of the package bod  
(2) JEDEC Condition: Moisture Sensitivity Level 3 (IPC/JEDEC J-STD-020D)  
23  
DS405-00010-1v0-E  
MB39C602  
(3) Recommended manual soldering (partial heating method)  
Item  
Condition  
Before opening  
Within two years after manufacture  
Storage period  
Within two years after manufacture  
(No need to control moisture during the storage  
period because of the partial heating method.)  
Between opening and mounting  
Storage conditions  
5°C to 30°C, 70% RH or less (the lowest possible humidity)  
Temperature at the tip of a soldering iron: 400°C Max  
Time: Five seconds or below per pin*  
Mounting conditions  
*: Make sure that the tip of a soldering iron does not come in contact with the package body.  
(4) Recommended dip soldering  
Item  
Condition  
Mounting times  
1 time  
Please use it within two years after  
Before opening  
manufacture.  
From opening and mounting  
Less than 14 days  
Storage period  
Please process within 14 days  
after baking (125°C ±3°C, 24H+ 2H/0H) .  
Baking can be performed up to two times.  
When the storage period after  
opening was exceeded  
Storage conditions  
Mounting condition  
5°C to 30°C, 70% RH or less (the lowest possible humidity)  
Temperature at soldering tub: 260°C Max  
Time: Five seconds or below  
24  
DS405-00010-1v0-E  
MB39C602  
PACKAGE DIMENSIONS  
8-pin plastic SOP  
Lead pitch  
1.27 mm  
3.9 mm × 5.05 mm  
Gullwing  
Package width×  
package length  
Lead shape  
Sealing method  
Mounting height  
Weight  
Plastic mold  
1.75 mm MAX  
0.06 g  
(FPT-8P-M02)  
8-pin plastic SOP  
(FPT-8P-M02)  
Note 1) *1 : These dimensions include resin protrusion.  
*
Note 2) 2 : These dimensions do not include resin protrusion.  
Note 3) Pins width and pins thickness include plating thickness.  
Note 4) Pins width do not include tie bar cutting remainder.  
1 5.05+00..2205 .199+.010  
0.22+00..0073  
*
–.008  
.009+–.0013  
8
5
2
*
3.90±0.30 6.00±0.20  
Details of "A" part  
1.55±0.20  
(.061±.008)  
(.154±.012) (.236±.008)  
45°  
(Mounting height)  
0.25(.010)  
0.40(.016)  
0~8°  
"A"  
1
4
1.27(.050)  
0.44±0.08  
(.017±.003)  
M
0.13(.005)  
0.50±0.20  
(.020±.008)  
0.60±0.15  
0.15±0.10  
(.006±.004)  
(Stand off)  
(.024±.006)  
0.10(.004)  
Dimensions in mm (inches).  
Note: The values in parentheses are reference values.  
C
2002-2012 FUJITSU SEMICONDUCTOR LIMITED F08004S-c-5-10  
Please check the latest package dimension at the following URL.  
http://edevice.fujitsu.com/package/en-search/  
25  
DS405-00010-1v0-E  
MB39C602  
MEMO  
26  
DS405-00010-1v0-E  
MB39C602  
MEMO  
27  
DS405-00010-1v0-E  
MB39C602  
FUJITSU SEMICONDUCTOR LIMITED  
Nomura Fudosan Shin-yokohama Bldg. 10-23, Shin-yokohama 2-Chome,  
Kohoku-ku Yokohama Kanagawa 222-0033, Japan  
Tel: +81-45-415-5858  
http://jp.fujitsu.com/fsl/en/  
For further information please contact:  
North and South America  
Asia Pacific  
FUJITSU SEMICONDUCTOR AMERICA, INC.  
1250 E. Arques Avenue, M/S 333  
Sunnyvale, CA 94085-5401, U.S.A.  
FUJITSU SEMICONDUCTOR ASIA PTE. LTD.  
151 Lorong Chuan,  
#05-08 New Tech Park 556741 Singapore  
Tel : +65-6281-0770 Fax : +65-6281-0220  
http://sg.fujitsu.com/semiconductor/  
Tel: +1-408-737-5600  
Fax: +1-408-737-5999  
http://us.fujitsu.com/micro/  
Europe  
FUJITSU SEMICONDUCTOR SHANGHAI CO., LTD.  
30F, Kerry Parkside, 1155 Fang Dian Road,  
Pudong District, Shanghai 201204, China  
Tel : +86-21-6146-3688 Fax : +86-21-6146-3660  
http://cn.fujitsu.com/fss/  
FUJITSU SEMICONDUCTOR EUROPE GmbH  
Pittlerstrasse 47, 63225 Langen, Germany  
Tel: +49-6103-690-0 Fax: +49-6103-690-122  
http://emea.fujitsu.com/semiconductor/  
Korea  
FUJITSU SEMICONDUCTOR PACIFIC ASIA LTD.  
2/F, Green 18 Building, Hong Kong Science Park,  
Shatin, N.T., Hong Kong  
Tel : +852-2736-3232 Fax : +852-2314-4207  
http://cn.fujitsu.com/fsp/  
FUJITSU SEMICONDUCTOR KOREA LTD.  
902 Kosmo Tower Building, 1002 Daechi-Dong,  
Gangnam-Gu, Seoul 135-280, Republic of Korea  
Tel: +82-2-3484-7100 Fax: +82-2-3484-7111  
http://kr.fujitsu.com/fsk/  
Specifications are subject to change without notice. For further information please contact each office.  
All Rights Reserved.  
The contents of this document are subject to change without notice.  
Customers are advised to consult with sales representatives before ordering.  
The information, such as descriptions of function and application circuit examples, in this document are presented solely  
for the purpose of reference to show examples of operations and uses of FUJITSU SEMICONDUCTOR device; FUJITSU  
SEMICONDUCTOR does not warrant proper operation of the device with respect to use based on such information. When  
you develop equipment incorporating the device based on such information, you must assume any responsibility arising  
out of such use of the information.  
FUJITSU SEMICONDUCTOR assumes no liability for any damages whatsoever arising out of the use of the information.  
Any information in this document, including descriptions of function and schematic diagrams, shall not be construed as  
license of the use or exercise of any intellectual property right, such as patent right or copyright, or any other right of  
FUJITSU SEMICONDUCTOR or any third party or does FUJITSU SEMICONDUCTOR warrant non-infringement of  
any third-party's intellectual property right or other right by using such information. FUJITSU SEMICONDUCTOR  
assumes no liability for any infringement of the intellectual property rights or other rights of third parties which would  
result from the use of information contained herein.  
The products described in this document are designed, developed and manufactured as contemplated for general use,  
including without limitation, ordinary industrial use, general office use, personal use, and household use, but are not  
designed, developed and manufactured as contemplated (1) for use accompanying fatal risks or dangers that, unless  
extremely high safety is secured, could have a serious effect to the public, and could lead directly to death, personal injury,  
severe physical damage or other loss (i.e., nuclear reaction control in nuclear facility, aircraft flight control, air traffic  
control, mass transport control, medical life support system, missile launch control in weapon system), or (2) for use  
requiring extremely high reliability (i.e., submersible repeater and artificial satellite).  
Please note that FUJITSU SEMICONDUCTOR will not be liable against you and/or any third party for any claims or  
damages arising in connection with above-mentioned uses of the products.  
Any semiconductor devices have an inherent chance of failure. You must protect against injury, damage or loss from such  
failures by incorporating safety design measures into your facility and equipment such as redundancy, fire protection, and  
prevention of over-current levels and other abnormal operating conditions.  
Exportation/release of any products described in this document may require necessary procedures in accordance with the  
regulations of the Foreign Exchange and Foreign Trade Control Law of Japan and/or US export control laws.  
The company names and brand names herein are the trademarks or registered trademarks of their respective owners.  
Edited: Sales Promotion Department  
Evaluation board Manual  
19W Tube T8 AC85-265V  
MB39C602-EVB-CN01  
Rev 1.0  
Feb. 2013  
1. Summarize  
The drive capability MB39C602-EVB-CN01 reach 19w.It can be placed inT5, T8,  
T10, T12 lamp used to replace existing fluorescent lamps.  
2. EVB Electrical Performance Specifications  
Ta = +25°C , fac=50Hz  
TEST  
CONDITIONS  
PARAMETER  
MIN  
85  
TYP  
MAX  
265  
UNITS  
Input Characteristics  
Input Voltage Range  
Maximum Input current  
Output Characteristics  
Output Voltage  
VAC  
mA  
85VAC /50Hz  
280  
30  
40  
42  
V
ILED  
485  
mA  
Output Current Ripple  
144  
mAPP  
Systems Characteristics  
Switching Frequency  
Peak Efficiency  
Power Factor  
100  
87  
KHz  
%
ILED=485mA  
L*W*H  
0.99  
8.6  
ITHD  
%
PCB Size  
295*18*9  
-
mm  
Dimming Mode  
Protection Function  
UVLO,OTP, OVP, SCP  
3.Terminal Description  
Pin Name  
Description  
L
AC line input  
AC line input  
LED output (+)  
N
LED+  
LED-  
LED return point (-)  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
1
4. Test Setup  
(Note)  
is evaluation board is a high voltage. Should be handled carefully.  
During operation, do not touch the evaluation board.  
(1) Recommended Test Setup  
Connect L and N to AC power.  
Please connect the measuring instrument and LED.  
(LED: 12 series connected, VF = 3.3V, IF = 485mA)  
AC Power Supply  
VAC:220Vrms  
DMM  
IOUT  
-
+
DMM  
VOUT  
-
+
(2) How to check  
• Make sure that the terminals are connected correctly, and then turn on the AC POWER.  
• LED light ,and the same time VOUT = 40V, IOUT = 485mA .The EVB working properly.  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
2
5. EVM Assembly Drawing and PCB layout  
MB39C602-EVB-CN01  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
3
6. Schematic  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
4
7. BOM List  
COUNT REFDES  
DESCRIPTION  
LED driver IC, SOP-8  
PART NUMBER  
MB39C602  
PS2581AL2  
SGM321  
MFR  
FUJITSU  
NEC  
1
1
1
1
1
U1  
U2  
U3  
F1  
Optical coupling  
Rail-to-rail op ampSOT-235  
SGMICRO  
STD  
Two-pin DIP package glass fuse,1A/250V  
4-pin SMD rectifier bridge,1000V/1A,SO-8  
T1A-250V  
BR1  
DB107S  
MIC  
1
2
RZ1  
2-pin DIP package varistorDiameter:7mm  
7D471  
STD  
SPSEMI  
STD  
2-pin DIP package safety capacitor,  
275VAC/0.1uFX2  
CX1 CX2  
2-pin DIP package safety  
capacitor,2.2nF,Y2  
1
CY1  
DE1E3KX222M4B  
L01  
Murata  
2-pin DIP package CBB  
capacitor,22nF/630V  
1
1
2
C1  
STD  
STD  
STD  
STD  
STD  
STD  
2-pin DIP package capacitorelectrolytic,  
100uF/25V/105°C,Size:6mm*8mm  
C15  
C4 C5  
2-pin DIP package capacitorelectrolytic,  
470uF/50V/105°C,Size:10mm*20mm  
2-pin DIP package differential mode  
inductance,  
2mH/10%/DR8mm*10mm/0.21mm(wire  
diameter)  
3
L2 L3 L4  
DR8x10-2mH  
BZD  
4-pin DIP package common mode  
inductance30mH/10%/EE12/0.21mm(wire  
diameter)  
1
1
L1  
L5  
EE12-30mH  
T9x5x3  
BZD  
BZD  
5-pin DIP package common mode  
inductance, 700uH,Size:9mm*5mm*3mm  
1
1
T1  
TransformerEDR2809/PC95,PIN5+2  
EDR2809/PC95  
SPA07N60C3  
BZD  
Q1  
N-MOSFET,650 V, 7.3 A, 0.6 W, TO-220  
Infineon  
2-pin SMD fast recovery  
rectifier,1000V/1A,SMA  
1
1
1
D1  
D2  
D4  
STTH108A  
HER304  
ST  
MIC  
2-pin DIP super fast recovery rectifier,  
300V/3A,DO-27  
Super fast recovery rectifier,  
175V/200mA,SOT-23  
MMBD1404  
Fairchild  
1
1
D3  
D5  
5.1V Zener diode,1206  
16V Zener diode,1206  
1N5231B  
1N5246B  
DIODES  
DIODES  
General purpose diode,DO-41,In parallel  
with R13  
1
D6  
IN4007  
MIC  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
5
COUNT  
REFDES  
R1 R2  
DESCRIPTION  
PART NUMBER  
MFR  
2
3
3
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
3
NC/1M/5%/1206  
1M/5%/1206  
RC1206JR-101ML  
RC1206JR-101ML  
RC0805JR-104K3L  
RC1206JR-10560KL  
RC1206JR-10150KL  
RC1206JR-1010RL  
RC1206FR-10R5L  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
MULTICOMP  
MULTICOMP  
YAGEO  
R3 R4 R8  
R5 R6 R7  
R9  
4K3/5%/0805  
560K/5%/1206  
150K/5%/1206  
10Ω/5%/1206  
0.5R/1%/1206  
51K/5%/1206  
4.99Ω/5%/0805  
10Ω/5%/0805  
15K/5%/0805  
150K/1%/0805  
47K/1%/0603  
33K/1%/0603  
100K/1%/0603  
10K/1%/0603  
360K/1%/0603  
3K/5%/0603  
R10 R11  
R12  
R13  
R14  
RC1206JR-1051KL  
RC0805JR-104R99L  
RC0805JR-1010RL  
RC0805JR-1015KL  
RC0805FR-10150KL  
RC0603FR-0747KL  
RC0603FR-0733KL  
RC0603FR-07100KL  
RC0603FR-0710KL  
RC0603FR-07360KL  
RC0603JR-073KL  
R15  
R16  
R17  
R18  
R19  
R20  
R21  
R22  
R23  
R24 R25  
R26  
20K/5%/0603  
560K/1%/0603  
27K/1%/0603  
100Ω/5%/1206  
15nF/200V/1206  
330pF/1000V/1206  
0.1uF/50V/0603  
RC0603JR-0720KL  
RC0603FR-07560KL  
RC0603FR-0727KL  
RC1206JR-10100RKL  
MC1206B153K201CT  
MC1206N331J201CT  
CC0603KRX7R8BB104  
R27  
R28  
R30  
C2  
C3  
C6 C8 C14  
C7 C10 C11  
C12 C13  
5
1
1
10nF/50V/0603  
330nF/50V/0603  
CC0603KRX7R9BB103  
CC0603KRX5R8BB334  
CC0603JRNPO9BN390  
YAGEO  
YAGEO  
YAGEO  
C9  
39pF/50V/0603, In  
parallel with R19  
C15  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
6
9. Property data  
9-1 Efficiency  
VIN:85VAC ~265VAC/50Hz, IOUT=485mATA=25  
100%  
90%  
80%  
70%  
60%  
50%  
40%  
30%  
20%  
10%  
0%  
VIN(VRMS  
)
9-2 Power Factor  
VIN:85VAC ~265VAC/50Hz, IOUT=485mATA=25℃  
1
0.98  
0.96  
0.94  
0.92  
0.9  
VIN(VRMS  
)
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
7
9-3 ITHD  
VIN:85VAC ~265VAC/50Hz, IOUT=485mATA=25  
16.0%  
14.0%  
12.0%  
10.0%  
8.0%  
6.0%  
4.0%  
2.0%  
0.0%  
85 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 265  
VIN(VRMS  
)
9-4 Line regulation  
VIN:85VAC ~265VAC/50Hz, TA=25℃  
500  
495  
490  
485  
480  
475  
470  
465  
460  
455  
450  
85 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 265  
VIN (VRMS  
)
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
8
VAC=220VRMS, 50Hz, LED ; 12 pcs in series  
9-6 Switching Waveform  
9-5 Output Ripple  
VBULK  
Iac  
VSW(Q1 drain)  
VOUT  
IOUT  
IOUT  
9-8 Turn-Off Waveform  
9-7 Turn-On Waveform  
VBULK  
VBULK  
VDD  
VDD  
VOUT  
VOUT  
IOUT  
IOUT  
9-9 LED Open Waveform  
9-10 LED Short Waveform  
VSW(Q1 drain)  
VSW(Q1 drain)  
VOUT  
VOUT  
IOUT  
IOUT  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
9
9-11 EMI Conduction Test  
EN55015-N  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
10  
EN55015-L  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
11  
9-12 EVB Temperature  
VAC=220VRMS 50Hz LED ; 12 pcs in series, Iled=485mA  
Top Side  
Name  
Center  
Hot  
Top Side  
Temperature  
13.5°C  
Emissivity  
0.95  
Background  
20.0°C  
40.4°C  
20.0°C  
0.95  
9.6°C  
20.0°C  
Cold  
0.95  
Bottom Side  
Bottom Side  
Name  
Center  
Hot  
Temperature  
18.6°C  
Emissivity  
0.95  
Background  
20.0°C  
34.8°C  
20.0°C  
0.95  
9.7°C  
20.0°C  
Cold  
0.95  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
12  
10. Evaluation board picture  
18mm  
Top View  
Bottom View  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
13  
11. Revision History  
Name  
Version  
Remark  
MB39C602-EVB-CN01  
Rev 1.0  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
14  
Evaluation board Manual  
7W no-Isolation Blub AC220V  
MB39C602-EVB-CN02  
Rev 1.0  
Mar. 2013  
1. Summarize  
The driver MB39C602-EVB-CN02 has the driving capability of 7 watts . It can be  
placed in some LED bulb, Down lamp and etc.  
2. EVB Electrical Performance Specifications  
Ta = +25, fac = 50Hz  
PARAMETER  
TEST CONDITIONS  
MIN  
TYP  
MAX  
UNITS  
Input Characteristics  
Input Voltage Range  
198  
220  
20  
242  
VAC  
mA  
Maximum Input  
Current  
VIN=220Vac50Hz,POUT=7W  
Output Characteristics load:7s1p  
Output Voltage  
Output Current=307mA  
23  
300  
20  
V
Output Current  
POUT=7W  
mA  
Output Current Ripple  
Systems Characteristics  
Switching frequency  
ILED=300mA, Co=330uF  
mAPP  
40  
87  
KHz  
%
Efficiency  
VIN=220Vac50H  
VIN=220Vac  
L*W*H  
Power Factor  
PCB Size  
0.52  
60*20*17  
No  
mm  
Dimming Mode  
Protection function  
-
-
OTP, OCP,  
3.Terminal Description  
Pin Name  
Description  
L
AC line input  
AC line input  
LED output (+)  
LED output (-)  
N
LED+  
LED-  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
1
4. Test Setup  
(Note)  
is evaluation board is a high voltage. Should be handled carefully.  
During operation, do not touch the evaluation board.  
(1) Recommended Test Setup  
Connect L and N to AC power.  
Please connect the measuring instrument and LED.  
(LED: 7LED series connected, VF = 3.3V, IF = 300mA)  
AC Power Supply  
VAC:220Vrms  
DMM  
VOUT  
-
+
DMM  
IOUT  
-
+
(2) How to check  
• Make sure that the terminals are connected correctly, and then turn on the AC POWER.  
• LED light ,and the same time VOUT = 23V, IOUT = 300mA .The EVB working properly.  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
2
5. PCB layout  
MB39C602-EVB-CN02  
Top view(top side)  
Top view (bottom side)  
Board Layout (top side)  
Board Layout (bottom side)  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
3
6. Schematic  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
4
7. BOM List  
COMPON  
No  
ENT  
DESCRIPTION  
PART No.  
MFR  
1
2
U1  
RZD  
LED driver ic, SOP-8  
MOV  
MB39C602  
7D471  
Fujitsu  
3
D1  
Ultra fast 600V 2A,SMB  
STTH2R06  
ST  
4
5
D3  
D2  
Zener diode Glass 500mW, 18V, LL34  
Diode Ultra fast 200mA 200V,SOT-23  
STD  
STD  
MMBD1404  
Fairchild  
6
7
8
BR1  
Q1  
F1  
Bridge rectifier,0.5A,600V,SO-4  
MB6S  
D3NK8  
STD  
Fairchild  
ST  
STD  
N-mosfet,800V,3.8ohm,2.5A,IPAK  
Fuse ,axial glass Fast acting,250V 1A,  
2-pin DIP safety capacitor, 275VAC/0.1uF  
9
CX1,CX2 X2  
Aluminum electrolytic capacitor, 63v 330uF,  
STD  
STD  
STD  
STD  
STD  
10  
11  
C1  
105 , 10*18  
Chong  
Chong  
LSHK  
°
Aluminum electrolytic capacitor,400v 4.7uF  
C7  
105 , 7*13  
°
Aluminum electrolytic capacitor,25V 100uF  
12  
13  
C2  
C5  
105 6*8  
°
Ceramic capacitor 50v 10pF, X7R, 0603  
GRM1885C1H100JA01D MuRata  
GRM188R71H103KA01D MuRata  
GRM31CF51H475ZA01L MuRata  
14 C3,C8,C9 Ceramic capacitor 50v 10nF, X7R, 0603  
15  
C4  
Ceramic capacitor 50v 4.7uF, X7R, 1206  
Coupling inductor,800uH, 0.5A  
NA:NS=100T:72T  
16  
17  
T1  
STD  
STD  
BZD  
BZD  
L3,L4 Inductor,1mH, 50mA  
18 R1,R4,R5 Resistor, chip, 1MΩ, 1%,1/8W, 0805  
±
RC0805JR-071ML  
RC0805JR-073RL  
RC0603FR-074K3L  
RC0603JR-075R1L  
RC0603FR-0733KL  
RC0603FR-0756RL  
RC1206JR-07100KL  
RC0603FR-0791KL  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
YAGEO  
19  
20  
21  
22  
23  
24  
25  
26  
R7  
Resistor, chip, 3Ω, 1%,1/8W, 0805  
±
R8,R2 Resistor, chip, 4.3KΩ, 1%,1/10W, 0603  
±
R6  
R11  
R13  
R9  
Resistor, chip, 5.1Ω, 5%,1/10W, 0603  
±
Resistor, chip, 33KΩ, 1%,1/10W, 0603  
±
Resistor, chip, 56Ω, 1%,1/10W, 0603  
±
Resistor, chip, 100KΩ, 5%,1/4W, 1206  
±
R3  
Resistor, chip, 91KΩ, 1%,1/10W, 0603  
±
R12  
Resistor, chip, 169KΩ, 1%,1/10W, 0603 RC0603FR-07178KL  
±
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
5
8. Property data  
8-1 Efficiency  
8-2 Power Factor  
0.8  
1
0.7  
0.6  
0.5  
0.4  
0.3  
0.2  
0.1  
0.9  
0.8  
0.7  
0.6  
0
180 190 200 210 220 230 240 250  
180 190 200 210 220 230 240 250  
Input Voltage 50Hz Vac [Vrms]  
Input Voltage 50Hz Vac [Vrms]  
Load7LEDs in series  
Load7LEDs in series  
8-3 Load regulation  
8-4 Line regulation  
330  
400  
380  
360  
340  
320  
300  
280  
260  
240  
220  
200  
320  
310  
300  
290  
280  
270  
260  
250  
180 190 200 210 220 230 240 250  
10  
15  
20  
25  
30  
Input Voltage 50Hz Vac [Vrms]  
Output Voltage VLED [V]  
Load7LEDs in series  
Load4 — 9LEDs in series  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
6
VAC=220V, 50Hz. LED =7 pcs in series  
8-6 Switching Waveform  
8-5 Output Ripple  
IOUT  
IOUT  
VIN  
VSW(Q1 drain)  
8-8 Turn-Off Waveform  
8-7 Turn-On Waveform  
VBULK  
VDD  
VBULK  
VDD  
IOUT  
IOUT  
VOUT  
VOUT  
8-10 LED Short Waveform  
8-9 LED Open Waveform  
VSW(Q1 drain)  
VSW(Q1 drain)  
VDD  
IOUT  
VDD  
IOUT  
VOUT  
VOUT  
Do not Open too long  
Do not short too long  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
7
8-11 EMI Conduction Test  
EN55015-L  
EN55015-N  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
8
9. Evaluation board picture  
Top View  
Bottom View  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
9
10. Revision History  
Name  
Version  
Remark  
MB39C602-EVB-CN02  
Rev 1.0  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
10  
Evaluation board Manual  
9W LED PWM Dimming Lighting  
AC 220V  
MB39C602-EVB-CN04  
Rev 0.1  
Mar. 2013  
1. Summarize  
The drive capability MB39C602-EVB-CN04 reach 9w(9 LED in series) .The dimming  
function supports DC(0V-5V) input and PWM(0V-5V) input. Dimming range is 10%  
to 100%. The EVB just supports 220VAC input.  
2. EVB Electrical Performance Specifications  
Ta = +25°C , fac=50Hz  
TEST  
CONDITIONS  
PARAMETER  
MIN  
TYP  
MAX  
UNITS  
Input Characteristics  
Input Voltage Range  
Maximum Input current  
Output Characteristics  
Output Voltage  
220  
52  
VAC  
mA  
220VAC /50Hz  
24  
28  
30  
V
ILED  
304  
mA  
Systems Characteristics  
Switching Frequency  
Efficiency  
50  
83  
KHz  
%
ILED=216mA  
L*W*H  
Power Factor  
0.99  
PCB Size  
70*20*20  
mm  
Dimming Mode  
(0V-5V)PWM or (0V-5V)DC  
UVLO,OTP, OVP, SCP  
Protection Function  
3.Terminal Description  
Pin Name  
Description  
AC line input  
L
N
AC line input  
LED+  
LED-  
PWM  
GND  
LED output (+)  
LED return point (-)  
0V-5V PWM or DC signal input  
Signal GND  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
1
4. Test Setup  
(Note)  
is evaluation board is a high voltage. Should be handled carefully.  
During operation, do not touch the evaluation board.  
(1) Recommended Test Setup  
Connect L and N to AC power.  
Please connect the measuring instrument and LED.  
(LED: 9 series connected)  
AC Power Supply  
VAC:220Vrms  
Power  
Meter  
Signal  
generator  
-
+
+
-
DMM  
IOUT  
DMM  
VOUT  
-
+
-
+
(2) How to check  
• Make sure that the terminals are connected correctly, and then turn on the AC POWER.  
• LED light , the EVB working properly.  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
2
5. EVM Assembly Drawing and PCB layout  
MB39C602-EVB-CN04  
Top Layer Assembly Drawing (top view)  
Bottom Assembly Drawing (bottom view)  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
3
5. EVM Assembly Drawing and PCB layout  
MB39C602-EVB-CN04  
Top Copper (top view)  
Bottom Copper (bottom view)  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
4
6. Schematic  
% 5 / 6 0 2 1 / K 0 0 1  
% 5 / 6 0 2 1 / K 0 0 1  
3
2
2
5
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
5
7. BOM  
COUNT  
REFDES  
DESCRIPTION  
LED driver IC, SOP-8  
PART NUMBER  
MFR  
1
1
U1  
U2  
MB39C602  
PS2581AL2  
FUJITSU  
NEC  
Optical coupling  
1
1
1
1
U3  
Rail-to-rail op ampSOT-235  
4-pin SMD rectifier bridge,1000V/1A,SO-8  
2-pin DIP package CBB capacitor,22nF/630V  
15nF/200V/1206  
SGM321  
MB6S  
STD  
SGMICRO  
MIC  
BR1  
C1  
STD  
C2  
STD  
STD  
2-pin DIP package capacitorelectrolytic,  
470uF/50V/105°C,Size:10mm*20mm  
1
C3  
C4  
STD  
STD  
1
5
2
0.1uF/50V/0805  
STD  
STD  
STD  
STD  
STD  
STD  
C5,C6,C7,C8,C9 10nF/50V/0603  
C10,C11  
100nF/50V/0603  
2-pin DIP package capacitorelectrolytic,  
100uF/25V/105°C,Size:6mm*8mm  
1uF/50V/0603  
1
C12  
STD  
STD  
1
1
3
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
C13  
C14  
R1,R2,R3  
R4,R5  
R6  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
330nF/50V/0603  
560K/5%/0805  
100K/5%/1206  
0.33Ω/1%/1206  
4.99Ω/5%/0603  
3Ω/5%/0805  
R7  
R8  
R9  
12K/5%/0805  
110K/1%/0805  
33K/1%/0603  
39K/1%/0603  
100K/1%/0603  
10K/1%/0603  
240K/1%/0603  
10K/5%/0603  
3K/5%/0603  
R10  
R11  
R12  
R13  
R14  
R15  
R16  
R17,R18  
R19  
R20  
R21  
R22  
R23  
20K/1%/0603  
1M/1%/0603/NC  
560K/1%/0603  
12K/1%/0603  
2K/1%/0603  
1
1
1
D1  
D2  
D3  
2-pin SMD fast recovery rectifier,1000V/1A,SMA  
2-pin SMD fast recovery rectifier,1000V/2A,DO-15  
Super fast recovery rectifier175V/200mA,SOT-23  
STTH108A  
HER208  
ST  
MIC  
MMBD1404  
Fairchild  
1
1
1
1
D4  
D5  
D6  
Q1  
5.1V Zener diode,1206  
1N5231B  
IN4007  
DIODES  
MIC  
1000V/1A,DO-41  
18V Zener diode,1206  
1N5246B  
DIODES  
Infineon  
N-MOSFET,650 V, 7.3 A, 0.6 W, TO-220  
SPA07N60C3  
1
T1  
TransformerEF20/PC44,PIN5+5  
EF20/PC44  
BZD  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
6
8. Transformer Specification  
Transformer (220vac) Description  
The core specifications: EF20/PC44 ; Operating frequency: 50KHz ;  
Bobin size see below (horizontal 5 +5 Pin) .  
1.Description (Cut 2,6,7,9 Pin)  
The primary winding (w1, w2, w3) using a sandwich winding, the  
reference winding see below. W1, W3, W4 winding plus retaining wall.  
Core reference gap 0.4mm (air gap opening in the column), to ensure  
1pin to 3pin inductance measured at 50KHz conditions 2500uH error of  
10%.Bonded core, curing, dipping, drying, retest inductance value.  
±
2. Electrical block diagram  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
7
9. Property data  
9-1 Dimming Range VS ILED  
9-2 Dimming Range VS Po  
VIN:220VAC/50Hz, Ta=25, 9 LED in series  
VIN:220VAC/50Hz, Ta=25, 9 LED in series  
10  
9
8
7
6
5
4
3
2
1
0
0.35  
0.3  
0.25  
0.2  
0.15  
0.1  
0.05  
0
PWM Duty Cycle  
PWM Duty Cycle  
9-3 Line Regulation  
9-4 Line Regulation  
VIN:220VAC/50Hz, Ta=25, 9 LED in series  
VIN:220VAC/50Hz, Ta=25, 9 LED in series  
0.04  
0.035  
0.03  
0.025  
0.02  
0.015  
0.01  
0.005  
0
0.35  
0.3  
0.25  
0.2  
0.15  
0.1  
0.05  
0
190 200 210 220 230 240 250  
190 200 210 220 230 240 250  
PWM Duty Cycle=100%  
PWM Duty Cycle=0%  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
8
VAC=220VRMS, 50Hz, Ta = +25°C, LED : 9 pcs in series  
9-6 Turn-Off Waveform  
9-5 Turn-On Waveform  
Vin  
Vin  
Iac  
Iac  
VOUT  
ILED  
VOUT  
ILED  
PWM Duty Cycle: 0%  
PWM Duty Cycle: 0%  
9-8 Turn-Off Waveform  
9-7 Turn-On Waveform  
Vin  
Vin  
Iac  
Iac  
VOUT  
ILED  
VOUT  
ILED  
PWM Duty Cycle: 50%  
PWM Duty Cycle: 50%  
9-9 Turn-On Waveform  
9-10 Turn-Off Waveform  
Vin  
Vin  
Iac  
Iac  
VOUT  
ILED  
VOUT  
ILED  
PWM Duty Cycle: 100%  
PWM Duty Cycle: 100%  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
9
VAC=220VRMS, 50Hz, Ta = +25°C, LED : 9 pcs in series  
9-11 Switching Waveform  
VSW(Q1 drain)  
VOUT  
IOUT  
PWM Duty Cycle: 0%  
9-12 Switching Waveform  
VSW(Q1 drain)  
VOUT  
IOUT  
PWM Duty Cycle: 50%  
9-13 Switching Waveform  
VSW(Q1 drain)  
VOUT  
IOUT  
PWM Duty Cycle: 100%  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
10  
10. Evaluation board picture  
Top View  
Bottom View  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
11  
12. Revision History  
Name  
Version  
Remark  
MB39C602-EVB-CN04  
Rev 1.0  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
12  
Evaluation board Manual  
9W LED PWM Dimming Lighting  
AC 110V  
MB39C602-EVB-CN05  
Rev 0.1  
Mar. 2013  
1. Summarize  
The drive capability MB39C602-EVB-CN05 reach 9w(9 LED in series) .The dimming  
function supports DC(0V-5V) input and PWM(0V-5V) input. Dimming range is 10%  
to 100%. The EVB just supports 110VAC input.  
2. EVB Electrical Performance Specifications  
Ta = +25°C , fac=60Hz  
TEST  
CONDITIONS  
PARAMETER  
MIN  
TYP  
MAX  
UNITS  
Input Characteristics  
Input Voltage Range  
Maximum Input current  
Output Characteristics  
Output Voltage  
110  
109  
VAC  
mA  
110VAC /60Hz  
24  
17  
30  
V
ILED  
304  
mA  
Systems Characteristics  
Switching Frequency  
Efficiency  
50  
80  
KHz  
%
ILED=186mA  
L*W*H  
Power Factor  
0.99  
PCB Size  
70*20*20  
mm  
Dimming Mode  
(0V-5V)PWM or (0V-5V)DC  
UVLO,OTP, OVP, SCP  
Protection Function  
3.Terminal Description  
Pin Name  
Description  
AC line input  
L
N
AC line input  
LED+  
LED-  
PWM  
GND  
LED output (+)  
LED return point (-)  
0V-5V PWM or DC signal input  
Signal GND  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
1
4. Test Setup  
(Note)  
is evaluation board is a high voltage. Should be handled carefully.  
During operation, do not touch the evaluation board.  
(1) Recommended Test Setup  
Connect L and N to AC power.  
Please connect the measuring instrument and LED.  
(LED: 9 series connected)  
AC Power Supply  
VAC:220Vrms  
Power  
Meter  
Signal  
generator  
-
+
+
-
DMM  
IOUT  
DMM  
VOUT  
-
+
-
+
(2) How to check  
• Make sure that the terminals are connected correctly, and then turn on the AC POWER.  
• LED light , the EVB working properly.  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
2
5. EVM Assembly Drawing and PCB layout  
MB39C602-EVB-CN05  
Top Layer Assembly Drawing (top view)  
Bottom Assembly Drawing (bottom view)  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
3
5. EVM Assembly Drawing and PCB layout  
MB39C602-EVB-CN05  
Top Copper (top view)  
Bottom Copper (bottom view)  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
4
6. Schematic  
% 5 / 6 0 2 1 / K 0 0 1  
% 5 / 6 0 2 1 / K 0 0 1  
3
2
2
5
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
5
7. BOM  
COUNT  
REFDES  
DESCRIPTION  
LED driver IC, SOP-8  
PART NUMBER  
MFR  
1
1
U1  
U2  
MB39C602  
PS2581AL2  
FUJITSU  
NEC  
Optical coupling  
1
1
1
1
U3  
Rail-to-rail op ampSOT-235  
4-pin SMD rectifier bridge,1000V/1A,SO-8  
2-pin DIP package CBB capacitor,22nF/630V  
15nF/200V/1206  
SGM321  
MB6S  
STD  
SGMICRO  
MIC  
BR1  
C1  
STD  
C2  
STD  
STD  
2-pin DIP package capacitorelectrolytic,  
470uF/50V/105°C,Size:10mm*20mm  
1
C3  
C4  
STD  
STD  
1
5
2
0.1uF/50V/0805  
STD  
STD  
STD  
STD  
STD  
STD  
C5,C6,C7,C8,C9 10nF/50V/0603  
C10,C11  
100nF/50V/0603  
2-pin DIP package capacitorelectrolytic,  
100uF/25V/105°C,Size:6mm*8mm  
1uF/50V/0603  
1
C12  
STD  
STD  
1
1
3
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
C13  
C14  
R1,R2,R3  
R4,R5  
R6  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
STD  
330nF/50V/0603  
560K/5%/0805  
100K/5%/1206  
0.33Ω/1%/1206  
4.99Ω/5%/0603  
3Ω/5%/0805  
R7  
R8  
R9  
12K/5%/0805  
110K/1%/0805  
33K/1%/0603  
39K/1%/0603  
100K/1%/0603  
10K/1%/0603  
240K/1%/0603  
10K/5%/0603  
3K/5%/0603  
R10  
R11  
R12  
R13  
R14  
R15  
R16  
R17,R18  
R19  
R20  
R21  
R22  
R23  
20K/1%/0603  
1M/1%/0603/NC  
560K/1%/0603  
12K/1%/0603  
2K/1%/0603  
1
1
1
D1  
D2  
D3  
2-pin SMD fast recovery rectifier,1000V/1A,SMA  
2-pin SMD fast recovery rectifier,1000V/2A,DO-15  
Super fast recovery rectifier175V/200mA,SOT-23  
STTH108A  
HER208  
ST  
MIC  
MMBD1404  
Fairchild  
1
1
1
1
D4  
D5  
D6  
Q1  
5.1V Zener diode,1206  
1N5231B  
IN4007  
DIODES  
MIC  
1000V/1A,DO-41  
18V Zener diode,1206  
1N5246B  
DIODES  
Infineon  
N-MOSFET,650 V, 7.3 A, 0.6 W, TO-220  
SPA07N60C3  
1
T1  
TransformerEF20/PC44,PIN5+5  
EF20/PC44  
BZD  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
6
8. Transformer Specification  
Transformer (110vac) Description  
The core specifications: EF20/PC44 ; Operating frequency: 50KHz ;  
Bobin size see below (horizontal 5 +5 Pin) .  
1.Description (Cut 2,6,7,9 Pin)  
The primary winding (w1, w2, w3) using a sandwich winding, the  
reference winding see below. W1, W3, W4 winding plus retaining wall.  
Core reference gap 0.4mm (air gap opening in the column), to ensure  
1pin to 3pin inductance measured at 50KHz conditions 650uH error of  
10%.Bonded core, curing, dipping, drying, retest inductance value.  
±
2. Electrical block diagram  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
7
9. Property data  
9-1 Dimming Range VS ILED  
9-2 Dimming Range VS Po  
VIN:110VAC/60Hz, Ta=25, 9 LED in series  
VIN:110VAC/60Hz, Ta=25, 9 LED in series  
0.35  
10  
9
8
7
6
5
4
3
2
1
0
0.3  
0.25  
0.2  
0.15  
0.1  
0.05  
0
PWM Duty Cycle  
PWM Duty Cycle  
9-3 Line Regulation  
9-4 Line Regulation  
VIN:110VAC/60Hz, TA=25, 9 LED in series  
VIN:110VAC/60Hz, TA=25, 9 LED in series  
0.35  
0.04  
0.035  
0.03  
0.025  
0.02  
0.015  
0.01  
0.005  
0
0.3  
0.25  
0.2  
0.15  
0.1  
0.05  
0
190 200 210 220 230 240 250  
190 200 210 220 230 240 250  
PWM Duty Cycle=100%  
PWM Duty Cycle=0%  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
8
VAC=110VRMS, 60Hz, Ta = +25°C, LED : 9 pcs in series  
9-6 Turn-Off Waveform  
9-5 Turn-On Waveform  
Vin  
Vin  
Iac  
Iac  
VOUT  
ILED  
VOUT  
ILED  
PWM Duty Cycle: 0%  
PWM Duty Cycle: 0%  
9-8 Turn-Off Waveform  
9-7 Turn-On Waveform  
Vin  
Vin  
Iac  
Iac  
VOUT  
ILED  
VOUT  
ILED  
PWM Duty Cycle: 50%  
PWM Duty Cycle: 50%  
9-9 Turn-On Waveform  
9-10 Turn-Off Waveform  
Vin  
Vin  
Iac  
Iac  
VOUT  
ILED  
VOUT  
ILED  
PWM Duty Cycle: 100%  
PWM Duty Cycle: 100%  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
9
VAC=110VRMS, 60Hz, Ta = +25°C, LED : 9 pcs in series  
9-11 Switching Waveform  
VSW(Q1 drain)  
VOUT  
IOUT  
PWM Duty Cycle: 0%  
9-12 Switching Waveform  
VSW(Q1 drain)  
VOUT  
IOUT  
PWM Duty Cycle: 50%  
9-13 Switching Waveform  
VSW(Q1 drain)  
VOUT  
IOUT  
PWM Duty Cycle: 100%  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
10  
10. Evaluation board picture  
Top View  
Bottom View  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
11  
12. Revision History  
Name  
Version  
Remark  
MB39C602-EVB-CN05  
Rev 1.0  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
12  
Evaluation board Manual  
11W Down Light AC85-265V  
MB39C602-EVBSK-01-EX  
Rev 1.0  
Feb. 2013  
1. General Description  
MB39C602-EVBSK-01-EX can light the LED, when the LED load is connected with  
the output and the AC source is impressed to the input.  
LED load: 390mA / 7-11 pieces in series  
2. Evaluation Board Specification  
Ta = +25°C , fac=50Hz/60Hz  
ITEM  
Voltage range (RMS)  
Output voltage  
MIN  
85  
TYP  
100/220  
27  
MAX  
265  
33  
UNIT  
VAC  
V
VIN  
VOUT  
IOUT  
fSW  
19  
Output load current  
Switching frequency  
390  
mA  
kHz  
100  
3. Pin Descriptions  
Pin Name  
Description  
AC1  
AC2  
AC line input (Load)  
AC line input (Neutral)  
LED output (+)  
LED_p  
LED_n  
LED return point (-)  
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4. Setup  
CAUTION  
High voltages exist on this EVB. Please handle with care.  
Don’t touch EVB when powered.  
(1) Recommended Test Setup  
- Connect AC power to AC1/AC2.  
- Connect LED and Test Equipment to LEDp/LEDn.  
- Output Load: LED: 9 pieces in series (Vf=3V at 390mA)  
AC Power Supply  
VAC:100Vrms or 220Vrms  
DMM  
IOUT  
-
+
DMM  
VOUT  
-
+
(2) Test method  
- Input AC power to AC1/AC2.  
- It is correct when light LED and Vout=27V, Iout=390mA between LEDp and LEDn.  
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5. Evaluation Board Layout  
MB39C602-EVBSK-01-EX (Top View)  
Top Side  
Bottom Side  
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Board Layout (Top View)  
Top Side  
Bottom Side  
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6. Circuit Diagram  
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7. Circuit Parts List  
名称・仕様等  
指定型格  
PART No.  
製造元  
VENDOR  
Fujitsu  
回路記号  
COMPONENT  
DESCRIPTION  
IC PWM CTRLR CASCODE 8-SOIC  
TRANSFORMER FLYBACK EE20/10/6  
IND COMMON MODE CHOKE 40MH  
Fuse,axial, fast acting, 2.5 A, 250V, 0.160 x 0.400 inch  
IC OPAMP GP R-R 1MHZ SGL SOT23-5  
MOSFET N-CH 650V 7.3A TO-220FP  
OPTO ISOLATOR TRANSISTOR OUTPUT  
IC RECT BRIDGE 0.5A 600V 4SOIC  
DIODE ULTRA FAST 800V 1A SMA  
DIODE ULTRA FAST 200V SOT-23  
DIODE ZENER 18V 225MW SOT-23  
DIODE GPP FAST 1A 600V DO-41  
SHUNT REGULATOR 5.0V SOT-23  
SUR ABSORBER 7MM 430V 1250A ZNR  
CAP CER 15000PF 250V X7R 1206  
CAP CER 10000PF 50V X7R 0603  
CAP CER .1UF 25V X7R 10% 0603  
CAP 100UF 25V ELECT RADIAL 2.5MM  
CAP CER 2.2UF 100V X7R 1210  
1
2
3
4
5
6
7
8
9
M1  
T1  
T2  
F1  
IC5  
Q1  
U2  
BR1  
D1  
MB39C602  
750811146  
750311650  
026302.5MXL  
LMV321IDBVR  
SPA07N60C3  
PS2561L-1-A  
MB6S  
RS1K-13-F  
MMBD1404  
BZX84C18LT1G  
UF4005  
LM4040C50IDBZT  
ERZ-V07D431  
Wurth  
Wurth  
Littelfuse Inc  
Texas Instruments  
Infineon  
CEL  
Fairchild  
Diodes  
10 D3  
11 D4  
12 D5  
13 D8  
14 VR1  
15 C2  
16 C3  
17 C4  
18 C5  
19 C6, C7  
20 C8  
21 C9  
22 C10, C15, C17, C18, C19  
23 C11  
24 C13  
25 C16  
26 C21  
27 R1, R2, R31  
28 R4  
29 R11  
30 R12  
31 R13  
32 R14, R30  
33 R15  
34 R16  
35 R17  
36 R18  
Fairchild  
On Semi  
Fairchild  
Texas Instruments  
Panasonic  
muRata  
muRata  
muRata  
Nippon Chemi-con  
muRata  
Nippon Chemi-con  
Panasonic  
muRata  
muRata  
Kemet  
GRM31BR72E153KW01L  
GRM188R71H103KA01D  
GRM188R71E104KA01D  
EKMG250ELL101MF11D  
GRM32ER72A225KA35  
EKMG500ELL102MK25S  
ECQE6223KF  
CAP 1000UF 50V ELECT HE RADIAL  
CAP .022UF/630VDC METAL POLY  
CAP CER 10000PF 50V X7R 0603  
CAP CER 2.2NF X1/Y1 RADIAL  
CAP CER 0.33UF 16V X7R 0603  
CAP CER .1UF 25V 0805  
GRM188R71H103KA01D  
DE1E3KX222MA4BL01  
C0603C334K4RACTU  
GRM21BR71E104KA0  
B32921C3223M  
RK73H2BTTD5603F  
RK73H2BTTD7502F  
RK73H1JTTD1103F  
RK73H1JTTD3302F  
RK73H1JTTD3902F  
RK73H1JTTD6203F  
RK73H1JTTD1003F  
RK73H1JTTD5R10F  
RK73H2ATTD3R00F  
RK73H1JTTD1002F  
ERJ-8RQFR33V  
RK73H1JTTD2002F  
RK73H1JTTD3001F  
RK73H1JTTD1004F  
RK73H1JTTD2001F  
RK73H1JTTD1202F  
RK73H1JTTD1802F  
RK73Z2E  
muRata  
Epcos  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
KOA  
Panasonic  
KOA  
KOA  
KOA  
KOA  
CAP .022UF/305VAC X2 METAL POLYPRO  
RES 560K OHM 1/4W 1% 1206 SMD  
RES 75.0K OHM 1/4W 1% 1206 SMD  
RES 110K OHM, 1/8W, 1%, 0603 SMD  
RES 33K OHM 1/10W 1% 0603 SMD  
RES 39K OHM 1/10W 1% 0603 SMD  
RES 620K OHM 1/10W 1% 0603 SMD  
RES 100K OHM 1/10W 1% 0603 SMD  
RES 5.1 OHM 1/10W 1% 0603 SMD  
RES 3 OHM 1/8W 1% 0805 SMD  
RES 10.0K OHM 1/10W 1% 0603 SMD  
RES .33 OHM 1/4W 1% 1206 SMD  
RES 20K OHM 1/10W 1% 0603 SMD  
RES 3K OHM 1/10W 1% 0603 SMD  
RES 1.00M OHM 1/10W 1% 0603 SMD  
RES 2.00K OHM 1/10W 1% 0603 SMD  
RES 12K OHM 1/10W 1% 0603 SMD  
RES 18K OHM 1/10W 1% 0603 SMD  
JUMPER (RES 0.0 OHM 1210)  
37 R19  
38 R23  
39 R24, R35  
40 R33  
41 R26  
42 R29  
43 R32  
44 R40  
KOA  
KOA  
KOA  
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8. Application Note  
8.Application Note will release by Rev2.0.  
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9. Performance Data  
9-1 Efficiency  
9-2 Power Factor  
Efficiency - AC Power Voltage  
100%  
Power Factor - AC Power Voltage  
1.00  
95%  
90%  
0.99  
0.98  
0.97  
0.96  
0.95  
60Hz  
50Hz  
85%  
80%  
75%  
70%  
65%  
60%  
60Hz  
50Hz  
LED 9 pcs in series  
LED 9 pcs in series  
80  
120  
160  
200  
240  
80  
120  
160  
200  
240  
AC Power Voltage Vac [Vrms]  
AC Power Voltage Vac [Vrms]  
9-3 Line Regulation  
9-4 Load Regulation  
Line Regulation  
450  
Load Regulation  
450  
60Hz  
50Hz  
440  
430  
420  
410  
400  
390  
380  
370  
100V/60Hz  
220V/50Hz  
440  
430  
420  
410  
400  
390  
380  
VAC=100VRMS ,220VRMS  
370  
360  
350  
LED ; 7- 11 pieces in series  
LED 9 pcs in series  
360  
350  
80  
120  
160  
200  
240  
20  
25  
30  
35  
AC Power Voltage Vac [Vrms]  
Output Voltage VLED[V]  
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VAC=100VRMS, 60Hz, LED ; 9 pcs in series  
9-6 Switching Waveform  
9-5 Output Ripple  
VSW(Q1 drain)  
V
BULKD1 +)  
IAC  
VOUT  
IOUT  
IOUT  
9-8 Turn-Off Waveform  
9-7 Turn-On Waveform  
VBULK  
VBULK  
VDD  
VDD(M1 VDD)  
VOUT  
IOUT  
VOUT  
IOUT  
9-9 LED Open Waveform  
VSW  
VOUT  
IOUT  
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VAC=220VRMS, 50Hz, LED ; 9 pcs in series  
9-11 Switching Waveform  
9-10 Output Ripple  
V
BULKD1 +)  
IAC  
VOUT  
IOUT  
VSW(Q1 drain)  
IOUT  
9-13 Turn-Off Waveform  
9-12 Turn-On Waveform  
VBULK  
VBULK  
VDD  
VDD(M1 VDD)  
VOUT  
IOUT  
VOUT  
IOUT  
9-14 LED Open Waveform  
VSW  
VOUT  
IOUT  
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9-15 EVB Temperature  
VAC=100VRMS 60Hz LED ; 9 pcs in series  
Top Side  
Bottom Side  
VAC=220VRMS 50Hz LED ; 9 pcs in series  
Top Side  
Bottom Side  
11/ 13  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
10. Evaluation board Externals  
Top View  
Board size 55 x 55 x H 32 mm  
Bottom View  
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11. Order Number  
Part number  
EVB version  
Rev 1.0  
Remarks  
MB39C602-EVBSK-01-EX  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
13/ 13  
Evaluation board Manual  
15W non-Isolation Bulb AC100V  
MB39C602-EVBSK-02-EX  
Rev 1.0  
Feb. 2013  
Copyright 2013 FUJITSU SEMICONDUCTOR LIMITED  
1. General Description  
MB39C602-EVBSK-02-EX can light the LED, when the LED load is connected with  
the output and the AC source is impressed to the input.  
LED load: 550mA / 7-11 pieces in series  
2. Evaluation Board Specification  
Ta = +25°C , fac=50Hz/60Hz  
ITEM  
Voltage range (RMS)  
Output voltage  
MIN  
85  
TYP  
100  
27  
MAX  
144  
31  
UNIT  
VAC  
V
VIN  
VOUT  
IOUT  
fSW  
19  
Output load current  
Switching frequency  
550  
100  
mA  
kHz  
3. Pin Descriptions  
Pin Name  
Description  
AC1  
AC2  
AC line input (Load)  
AC line input (Neutral)  
LED output (+)  
LED_p  
LED_n  
LED return point (-)  
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4. Setup  
CAUTION  
High voltages exist on this EVB. Please handle with care.  
Don’t touch EVB when powered.  
(1) Recommended Test Setup  
- Connect AC power to AC1/AC2.  
- Connect LED and Test Equipment to LEDp/LEDn.  
- Output Load: LED: 9 pieces in series (Vf=3V at 550mA)  
AC Power Supply  
VAC:100Vrms  
DMM  
IOUT  
+
-
DMM  
VOUT  
+
-
(2) Test method  
- Input AC power to AC1/AC2.  
- It is correct when light LED and Vout=30V, Iout=550mA between LEDp and LEDn.  
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5. Evaluation Board Layout  
MB39C602-EVBSK-02-EX (Top View)  
Top Side  
Bottom Side  
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Board Layout (Top View)  
Top Side  
Bottom Side  
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6. Circuit Diagram  
Switching circuit  
PF improvement circuit  
Commutation circuit  
IC Peripheral circuit  
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7. Circuit Parts List  
No  
COMPONENT  
DESCRIPTION  
PART No.  
MB39C602  
VENDOR  
Fujitsu  
1
IC  
Driver IC for LED Lighting, SOL8  
2
C1  
C2  
C3  
C4  
Capacitor, alumninum electrolytic, 47uF, 250V, 12.5x20  
EKXG251ELL470MK20S  
Nippon Chemi-con  
3
4
Capacitor, ceramic, 10uF, 50V, X7R, +/-10%, 1210  
Capacitor, alumninum electrolytic, 100uF, 50V, 8x11.5  
Capacitor, ceramic, 0.01uF, 50V, X7R, +/-10%, 0603  
Capacitor, ceramic, 0.1uF, 25V, X7R, +/-10%, 0603  
Capacitor, alumninum electrolytic, 100uF, 25V, 6.3x11  
Capacitor,polyester film, 0.22uF, 250V, 12x5.5x10.5  
Diode, bridge rectifier, 0.5A, 600V, SO-4  
Diode, ultra fast rectifier, 1A, 400V, SMA  
Diode, Schottky, 1A, 30V, SOD-323  
GRM32DF51H106ZA01L  
EKMG500ELL101MHB5D  
GRM188R71H103KA01D  
GRM188R71E104KA01D  
EKMG250ELL101MF11D  
ECQ-E2224KF  
muRata  
Nippon Chemi-con  
muRata  
5
6
C5, C6  
C7  
7
muRata  
8
C8  
Nippon Chemi-con  
Panasonic  
9
C9  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
D1  
MB6S  
Fairchild  
D2  
ES1G  
Fairchild  
D3  
SDM100K30  
Diodes, Inc  
On Semiconductor  
ON Semiconductor  
KOA  
D4  
Diode, ultra fast, 1A, 200V, SMA  
CSFA103-G  
D5  
Diode, Zener, 18V, 500mW, SOD-123  
MMSZ18T1G  
D6, D7  
D8, D9  
F1  
Junper  
RK73ZW2H  
Fuse, axial, fast acting, 2.5A, 250V, 0.160 inch x 0.400 inch  
Inductor, 100uH, 0.67Amax, 0.39ohmmax  
Coupling inductor, 280uH, 1.4A, Na/Nm=0.6  
MOSFET, N-channel, 650V, 7.3A, 0.6W, TO-220  
NTC thermistor, 8.0Ohm, 1.5A  
026302.5MXL  
22R104C  
Littelfuse Inc  
muRata Ps  
SUMIDA  
Fairchild  
muRata  
KOA  
L1  
T1  
EI-191-03377-T  
Q1  
FDPF10N60NZ  
R1  
NTPA78R0LBMBO  
RK73H2ATTD1004F  
RK73H2ATTD3R00F  
RK73H1JTTD5R10F  
RK73H1JTTD1004F  
RK73H1JTTD1103F  
RK73H1JTTD3302F  
RK73H1JTTD9102F  
RK73H1JTTD7503F  
R2, R3  
R4  
Resistor, chip, 1.00MOhm, 1/8W, +/-1%, 0805  
Resistor, chip, 3.0Ohm, 1/8W, +/-1%, 0805  
Resistor, chip, 5.1Ohm, 1/10W, +/-1%, 0603  
Resistor, chip, 1.00MOhm, 1/10W, +/-1%, 0603  
Resistor, chip, 110kOhm, 1/10W, +/-1%, 0603  
Resistor, chip, 33kOhm, 1/10W, +/-1%, 0603  
Resistor, chip, 91kOhm, 1/10W, +/-1%, 0603  
Resistor, chip, 750kOhm, 1/10W, +/-1%, 0603  
KOA  
R5  
KOA  
R6  
KOA  
R7  
KOA  
R8  
KOA  
R9  
KOA  
R10  
KOA  
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8. Application Note  
8.Application Note will release by Rev2.0.  
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9. Performance Data  
5-1 Efficiency  
5-2 Power Factor  
Efficiency - AC Power Voltage  
100%  
Power Factor - AC Power Voltage  
1.00  
0.90  
0.80  
0.70  
0.60  
0.50  
0.40  
0.30  
0.20  
0.10  
0.00  
60Hz  
50Hz  
60Hz  
50Hz  
95%  
90%  
85%  
80%  
75%  
70%  
Vac=100VRMS  
Vac=100VRMS  
65%  
LED 9 pcs in series  
LED 9 pcs in series  
60%  
85  
95 105 115 125 135 145  
AC Power Voltage Vac [Vrms]  
85  
95 105 115 125 135 145  
AC Power Voltage Vac [Vrms]  
5-3 Line Regulation  
5-4 Load Regulation  
Line Regulation  
650  
Load Regulation  
650  
60Hz  
50Hz  
60Hz  
50Hz  
630  
610  
590  
570  
550  
530  
510  
490  
630  
610  
590  
570  
550  
530  
510  
490  
470  
450  
Vac=100VRMS  
LED ; 7- 11 pieces in series  
Vac=100VRMS  
LED 9 pcs in series  
470  
450  
85  
95 105 115 125 135 145  
AC Power Voltage Vac [Vrms]  
20  
25  
30  
35  
Output Voltage VLED[V]  
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5-6 Switching Waveform  
5-5 Output Ripple  
VSW(Q1 drain)  
VBULK(D1 +)  
Iac  
VOUT  
IOUT  
IOUT  
5-8 Turn-Off Waveform  
5-7 Turn-On Waveform  
VBULK  
VBULK  
VDD  
VOUT  
VDD(M1 VDD)  
VOUT  
IOUT  
IOUT  
5-9 LED Open Waveform  
VSW  
VOUT  
IOUT  
Vac=AC100VRMS, fac=60Hz,LED ; 9 pieces in series  
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5-10 EVB Temperature  
Top Side  
84.9  
77.4  
69.9  
62.4  
54.9  
47.4  
39.9  
32.4  
24.9  
Bottom Side  
84.9  
77.4  
69.9  
62.4  
54.9  
47.4  
39.9  
32.4  
24.9  
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10. Evaluation board Externals  
Top View  
Board size44 x 44 x H 25 mm  
Bottom View  
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11. Order Number  
Part number  
EVB version  
Rev 1.0  
Remarks  
MB39C602-EVBSK-02-EX  
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