首页 |元器件品牌

NJW4104U2-33A-T1(TE1) [NJRC]

Fixed Positive LDO Regulator,;
NJW4104U2-33A-T1(TE1)
型号： NJW4104U2-33A-T1(TE1)
厂家： NEW JAPAN RADIO    NEW JAPAN RADIO
描述：

Fixed Positive LDO Regulator,

光电二极管 输出元件 调节器
文件： 总21页 (文件大小：925K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
 查看货源
NJW4104  
45V Io=200mA Ultra low Quiescent current LDO  
■FEATURES  
■GENERAL DESCRIPTION  
● Low Quiescent Current  
5.5µA typ.(A version)  
5.0µA typ.(B version)  
4.0V to 40V  
NJW4104 is a 45V Io=200mA ultra low quiescent  
current low dropout regulator.  
● Operating Voltage  
It achieves low quiescent current characteristics,  
therefore it contributes to reduce current consumption  
of applications.  
● Operating Temperature  
● Output Voltage Accuracy  
Ta=-40 C to 125°C  
VO 1.0%(Ta=25 C)  
VO 2.0%(Ta=-40 C to 125°C)  
IO(min.)=200mA  
Output Voltage is guaranteed ±2% under wide range  
conditions: VIN=Vo+1V to 40V, Io=0 to 200mA and  
Ta=-40 C to 125 C.  
● Output Current  
● ON/OFF Control  
A ver. only  
● Correspond to MLCC  
● Under Voltage Lock Out circuit  
● Thermal Shutdown Circuit  
Because of wide input voltage range and wide  
operating temperature range, the NJW4104 is suitable  
for various applications including automotive  
applications.  
● Over Current Protection Circuit  
● Package Outline  
A ver. SOT-89-5-2  
B ver. SOT-89-3, TO-252-3-L1  
■APPLICATION  
■TYPICAL APPLICATION  
● Automotive infotainment  
● Automotive ECU unit  
● Industrial equipment  
VIN  
VOUT  
VIN  
VOUT  
2.2μF  
1.0μF  
NJW4104-A  
CONTROL  
GND  
NC  
■BLOCK DIAGRAM  
VIN  
VIN  
VOUT  
VOUT  
Current  
Limit  
Current  
Limit  
CONTROL  
UVLO  
UVLO  
Bandgap  
Reference  
Bandgap  
Reference  
Thermal  
Protection  
Thermal  
Protection  
GND  
GND  
A version  
B version  
Ver.1.0  
- 1 -  
http://www.njr.com/  
NJW4104  
■OUTPUT VOLTAGE RANK  
SOT-89-5-2  
SOT-89-3  
PART NUMBER  
TO-252-3-L1  
OUTPUT  
OUTPUT  
VOLTAGE  
3.3V  
OUTPUT  
VOLTAGE  
3.3V  
PART NUMBER  
PART NUMBER  
VOLTAGE  
3.3V  
NJW4104U2-33A / -T1  
NJW4104U2-05A / -T1  
NJW4104U3-33B / -T1  
NJW4104U3-05B / -T1  
NJW4104DL1-33B  
NJW4104DL1-05B  
5.0V  
5.0V  
5.0V  
■PIN CONFIGURATION  
SOT-89-5-2  
PIN NO.  
SYMBOL  
DESCRIPTION  
5
1
CONTROL  
1
2
3
4
5
CONTROL  
GND  
NC  
ON/OFF Control  
Ground  
2
2 GND  
GND  
No Connection*  
Output  
3
UT  
4
NC  
VOUT  
VIN  
Input  
*Note) NC pin is not connect to internally circuit. This pin can be open or  
connected to ground. Connecting to ground is recommended to  
improve thermal dissipation.  
SOT-89-3  
PIN NO.  
SYMBOL  
VOUT  
DESCRIPTION  
VOUT  
1
2
3
1
2
3
Output  
Ground  
Input  
2 ND  
GND  
VIN  
GND  
VIN  
TO-252-3-L1  
PIN NO.  
SYMBOL  
VIN  
DESCRIPTION  
VIN  
1
1
2
3
Input  
GND  
2 GND  
2
GND  
VOUT  
Ground  
Output  
VOUT  
3
■PRODUCT NAME INFORMATION  
NJW4104 U2 - 05 A - T1 (TE1)  
Spec  
T1: Automotive  
Device Name  
Package  
U2: SOT-89-5-2 Voltage  
U3: SOT-89-3 33: 3.3V  
DL1: TO-252-3-L1 05: 5.0V  
Output  
Version  
Taping form  
A: ON/OFF  
B: without ON/OFF  
Ver.1.0  
- 2 -  
http://www.njr.com/  
NJW4104  
■ORDERING INFORMATION  
OUTPUT  
AUTOMOTIVE  
SPEC  
MOQ  
PACKAGE  
OUTLINE  
HALOGEN- TERMINAL  
WEIGHT  
(mg)  
PRODUCT NAME  
RoHS  
MARKING  
VOLTAGE  
FREE  
FINISH  
(pcs)  
1000  
1000  
1000  
1000  
1000  
1000  
1000  
1000  
3000  
3000  
NJW4104U2-33A(TE1)  
NJW4104U2-05A(TE1)  
NJW4104U2-33A-T1(TE1)  
NJW4104U2-05A-T1(TE1)  
NJW4104U3-33B(TE1)  
NJW4104U3-05B(TE1)  
NJW4104U3-33B-T1(TE1)  
NJW4104U3-05B-T1(TE1)  
NJW4104DL1-33B(TE1)  
NJW4104DL1-05B(TE1)  
3.3V  
5.0V  
3.3V  
5.0V  
3.3V  
5.0V  
3.3V  
5.0V  
3.3V  
5.0V  
SOT-89-5-2  
SOT-89-5-2  
SOT-89-5-2  
SOT-89-5-2  
SOT-89-3  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
Sn-2Bi  
Sn-2Bi  
Sn-2Bi  
Sn-2Bi  
Sn-2Bi  
Sn-2Bi  
Sn-2Bi  
Sn-2Bi  
Sn-2Bi  
Sn-2Bi  
61  
61  
231  
241  
yes  
yes  
61  
251  
61  
261  
61  
001  
SOT-89-3  
61  
011  
SOT-89-3  
yes  
yes  
61  
021  
SOT-89-3  
61  
031  
TO-252-3-L1  
TO-252-3-L1  
301  
301  
04B33  
04B05  
Note) "-" is non-evaluation. Please contact your sales representative for more information.  
■ABSOLUTE MAXIMUM RATINGS  
PARAMETER  
Input Voltage  
SYMBOL  
VIN  
RATINGS  
-0.3 to +45  
-0.3 to +45  
UNIT  
V
V
V
Control Pin Voltage(1)  
VCONT  
VOUT  
Output Voltage  
-0.3 to VIN +17  
(2-layer / 4-layer)  
625(2)/ 2400(3)  
1190(2)/ 3125(3)  
-40 to +150  
Power Dissipation(Ta=25 C)  
SOT-89  
PD  
mW  
TO-252  
Junction Temperature Range  
Operating Temperature Range  
Storage Temperature Range  
(1): Applied for A version.  
Tj  
°C  
°C  
°C  
Topr  
Tstg  
-40 to +125  
-50 to +150  
(2): Mounted on glass epoxy board. (76.2 114.3 1.6mm: based on EIA/JEDEC standard, 2Layers)  
(3): Mounted on glass epoxy board. (76.2 114.3 1.6mm: based on EIA/JEDEC standard, 4Layers), internal Cu area: 74.2x74.2mm  
(For 4Layers :Applying 74.2 x74.2mm inner Cu area and thermal via holes to board based on JEDEC standard JESD51-5)  
■RECOMMENDED OPERATING CONDITIONS  
PARAMETER  
Operating Voltage Range  
Control Voltage  
SYMBOL  
VIN  
VALUE  
4.0 to 40  
0 to 40  
UNIT  
V
VCONT  
V
Ver.1.0  
- 3 -  
http://www.njr.com/  
NJW4104  
■ELECTRICAL CHARACTERISTICS  
Unless other noted, VIN = VO + 1V, CIN = 1.0µF, CO =2.2µF, Ta = 25°C  
PARAMETER  
Output Voltage  
SYMBOL  
VO  
TEST CONDITION  
VIN =Vo+1V to 40V, IO =0mA to 200mA,  
VIN =Vo+1V to 40V, IO =0mA to 200mA,  
Ta=-40 C to +125 C  
MIN.  
TYP.  
-
MAX.  
単位  
-1.0%  
+1.0%  
V
-2.0%  
-
5.5  
-
+2.0%  
9.5  
A version, IO =0mA, except ICONT  
-
-
A version, IO =0mA, except ICONT  
,
13.5  
Quiescent Current  
IQ  
Ta =-40 C to +125 C  
B version, IO =0mA  
μA  
-
5.0  
8.5  
12  
1
-
-
B version, IO =0mA,Ta=-40 C to +125 C  
VCONT=0V  
-
-
Quiescent Current  
at Control OFF (4)  
IQ(OFF)  
IO  
μA  
-
-
1
VCONT=0V, Ta=-40 C to +125 C  
VO 0.9  
200  
-
-
Output Current  
mA  
200  
-
-
VO 0.9, Ta=-40 C to +125 C  
VO=3.3V  
-
-
23.5  
34  
35.3  
51  
15.2  
23  
26.4  
40  
-
VIN= VO +1V to 40V, IO =30mA  
VO=5.0V  
VO=3.3V  
VO=5.0V  
VO=3.3V  
VO=5.0V  
VO=3.3V  
VO=5.0V  
VO=3.3V  
VO=5.0V  
-
-
Line Regulation  
mV  
mV  
VO/ VIN  
-
-
VIN= VO +1V to 40V, IO =30mA,  
Ta=-40 C to +125 C  
-
-
-
-
-
IO =0mA to 200mA  
-
Load Regulation  
VO/ IO  
-
-
IO =0mA to 200mA,  
Ta=-40 C to +125 C  
VIN=7.0V ,ein=200mVrms,  
f=1kHz, IO =10mA  
-
-
-
41  
Ripple Rejection  
Dropout Voltage(5)  
Control Current (4)  
RR  
VIO  
dB  
V
-
36  
-
IO=100mA  
-
0.18  
0.25  
0.46  
2
-
-
IO=100mA, Ta=-40 C to +125 C  
VCONT=1.6V  
-
0.5  
ICONT  
μA  
V
-
-
3
VCONT=1.8V, Ta=-40 C to +125 C  
1.6  
1.8  
-
-
-
Control Voltage  
for ON-state (4)  
Control Voltage  
for OFF-state (4)  
UVLO  
VCONT(ON)  
VCONT(OFF)  
VUVLO  
VHYS  
-
-
Ta=-40 C to +125 C  
-
-
0.6  
0.6  
3.3  
3.5  
-
V
-
Ta=-40 C to +125 C  
VIN =L→H  
2.4  
2.1  
70  
70  
2.8  
-
V
Release Voltage  
UVLO  
VIN =L→H, Ta=-40 C to +125 C  
VIN =H→L  
200  
-
mV  
Hysteresis Voltage  
Average Temperature  
Coefficient of Output  
Voltage  
VIN=H→L, Ta=-40 C to +125 C  
-
-
-
VO/ Ta  
Ta=-40 C to 125 C, IO =30mA  
50  
ppm/ C  
(4): Applied for A version.  
(5): Except Output Voltage Rank less than 3.8V  
Characteristics values of defined as Ta=-40 C to +125 C are applied only “T1”spec.  
Ver.1.0  
- 4 -  
http://www.njr.com/  
NJW4104  
■THERMAL CHARACTERISTICS  
PARAMETER  
SYMBOL  
VALUE  
SOT-89-3/-5-2  
UNIT  
°C/W  
200(6)  
52(7)  
105(6)  
40(7)  
43(6)  
19(7)  
17(6)  
12(7)  
Junction-to-ambient  
thermal resistance  
θja  
TO-252-3-L1  
SOT-89-3/-5-2  
TO-252-3-L1  
Junction-to-Top of package  
characterization parameter  
ψjt  
°C/W  
(6): Mounted on glass epoxy board. (76.2 114.3 1.6mm: based on EIA/JEDEC standard, 2Layers)  
(7): Mounted on glass epoxy board. (76.2´114.3´1.6mm: based on EIA/JEDEC standard, 4Layers), internal Cu area: 74.2x74.2mm  
(For 4Layers :Applying 74.2 x74.2mm inner Cu area and thermal via holes to board based on JEDEC standard JESD51-5)  
■POWER DISSIPATION vs. AMBIENT TEMPERATURE  
NJW4104U2/U3 (SOT-89-5-2/SOT-89-3)  
Power Dissipation  
NJW4104DL1 (TO-252-3)  
Power Dissipation  
(Topr = -40ºC to +125ºC, Tj=150ºC)  
(Topr = -40ºC to +125ºC, Tj=150ºC)  
3000  
2500  
2000  
1500  
1000  
500  
3500  
3000  
2500  
2000  
1500  
1000  
500  
on 4 layers board (7)  
on 4 layers board (7)  
on 2 layers board (6)  
on 2 layers board (6)  
0
0
-50 -25  
0
25 50 75 100 125 150  
Temperature: (ºC)  
-50 -25  
0
25 50 75 100 125 150  
Temperature: (ºC)  
Ver.1.0  
- 5 -  
http://www.njr.com/  
NJW4104  
*Input Capacitor CIN  
The input capacitor CIN is required in order to prevent oscillation and reduce power supply ripple of applications when high  
power supply impedance or a long power supply line.  
Therefore, the recommended capacitance (refer to conditions of ELECTRIC CHARACTERISTIC) or larger input capacitor,  
connected between VIN and GND as short path as possible, is recommended in order to avoid the problem.  
*Output Capacitor CO  
The output capacitor CO is required for a phase compensation of the internal error amplifier, and the capacitance and the  
equivalent series resistance (ESR) influence stable operation of the regulator.  
If use a smaller output capacitor than the recommended capacitance (refer to conditions of ELECTRIC CHARACTERISTIC),  
it may cause excess output noise or oscillation of the regulator due to lack of the phase compensation. Therefore, the  
recommended capacitance or larger output capacitor, connected between VOUT and GND as short path as possible, is  
recommended for stable operation. The recommended capacitance may be different by output voltage, therefore confirm the  
recommended capacitance of the required output voltage.  
Furthermore, a larger output capacitor reduces output noise and ripple output, and also improves Output Transient Response  
when a load changes rapidly.  
Selecting the output capacitor, should consider varied characteristics of a capacitor: frequency characteristics, temperature  
characteristics, DC bias characteristics and so on. Therefore, the capacitor that has a sufficient margin of the rated voltage  
against the output voltage and superior temperature characteristics, is recommended for CO.  
*Transient Response of Output Voltage  
In general, the regulator tends to cause overshoot or undershoot of output voltage at the following conditions.  
Particularly in products featuring low current consumption, the output voltage fluctuation may become large due to product  
characteristics.  
When input voltage or output current fluctuate sharply  
When output capacitance is small  
When output load is light  
When start up from the condition of narrow voltage difference between an Input and an output.  
One way to improve transient response is to use a large capacity input and output capacitors to suppress to the fluctuation.  
Amount of transient fluctuation will change according to multiple conditions, so please refer to the above to confirm with actual  
equipment.  
Ver.1.0  
- 6 -  
http://www.njr.com/  
NJW4104  
■TYPICAL CHARACTERISTICS  
NJW4104_5.0V  
Output Voltage vs Input Voltage  
NJW4104_5.0V  
Output Current vs Output Current  
5.2  
5.1  
5
6
5
4
3
2
1
0
@Ta=25ºC  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
-40°C  
25°C  
150°C  
4.9  
4.8  
4.7  
Io=0mA  
@Ta=25ºC  
VIN=6.0V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
Io=30mA  
Io=200mA  
4.7  
4.9  
5.1  
5.3  
5.5  
5.7  
200  
40  
0
0
0
200  
400  
600  
800  
200  
200  
Input Voltage: VIN (V)  
Output Current: Io (mA)  
NJW4104_5.0V  
NJW4104_5.0V  
GND Pin Current vs Output Current  
Dropout Voltage vs Output Current  
200  
180  
160  
140  
120  
100  
80  
0.6  
0.5  
0.4  
0.3  
0.2  
0.1  
0
@Ta=25ºC  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
@Ta=25ºC  
VIN=6.0V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
60  
40  
20  
0
0
50  
100  
150  
50  
100  
150  
Output Current: Io (mA)  
Output Current: Io (mA)  
NJW4104_5.0V  
NJW4104_5.0V  
Quiescent Current vs Input Voltage  
Load Regulation vs Output Current  
400  
350  
300  
250  
200  
150  
100  
50  
0
-5  
@Ta=25ºC  
Io=0mA  
CIN=1.0µF(Ceramic)  
-10  
-15  
-20  
-25  
-30  
-35  
-40  
-45  
-50  
Co=2.2µF(Ceramic)  
Aver.  
Bver.  
-40°C  
25°C  
@VIN=6.0V  
CIN=1.0μF(Ceramic)  
Co=2.2µF(Ceramic)  
125°C  
0
0
10  
20  
30  
50  
100  
150  
Input Voltage: VIN (V)  
Output Current: Io (mA)  
Ver.1.0  
- 7 -  
http://www.njr.com/  
NJW4104  
NJW4104_5.0V  
Output Voltage vs Control Voltage  
NJW4104_5.0V  
Control Current vs Control Voltage  
6
5
4
3
2
1
0
30  
25  
20  
15  
10  
5
@Ta=25ºC  
VIN=6.0V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
@Ta=25ºC  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
0
0
0.5  
1
1.5  
2
2.5  
3
0
10  
20  
30  
40  
Control Voltage: VCONT (V)  
Control Voltage: VCONT (V)  
NJW4104_5.0V  
Peak Output Current vs Input Voltage  
NJW4104_5.0V  
Short Circuit Current vs Input Voltage  
800  
700  
600  
500  
400  
300  
200  
100  
0
400  
350  
300  
250  
200  
150  
100  
50  
@Ta=25ºC  
Vo=0V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
@Ta=25ºC  
Vo=4.5V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
0
6
10 14 18 22 26 30 34 38  
Input Voltage: VIN (V)  
6
10 14 18 22 26 30 34 38  
Input Voltage: VIN (V)  
NJW4104_5.0V  
Ripple Rejection vs Frequency  
NJW4104_5.0V  
Ripple Rejection vs Output Current  
100  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
100  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
@Ta=25ºC  
VIN=7.0V  
ein=200mVrms  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
Io=0mA  
Io=10mA  
Io=100mA  
Io=200mA  
@Ta=25ºC  
VIN=7.0V  
ein=200mVrms  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
f=1kHz  
f=10kHz  
0.01  
0.1  
1
10  
100  
0.01  
1
100  
Frequency: f (kHz)  
Output Current: Io (mA)  
Ver.1.0  
- 8 -  
http://www.njr.com/  
NJW4104  
NJW4104_5.0V  
Output Voltage vs Temperature  
NJW4104_5.0V  
Equivalent Series Resistance vs Output Current  
5.2  
5.15  
5.1  
100  
10  
1
@VIN=6.0V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
@VIN=6V - 40V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
5.05  
5
STABLE REGION  
4.95  
4.9  
0.1  
Io=0mA  
Io=30mA  
Io=100mA  
Io=200mA  
4.85  
4.8  
0.01  
0.004  
-50 -25  
0
25 50 75 100 125 150  
0.001  
0.01  
0.1  
100 200  
1
10  
Temperature: (ºC)  
Output Current: Io (mA)  
NJW4104_5.0V  
Control Voltage vs Temperature  
NJW4104_5.0V  
Control Current vs Temperature  
2
1.8  
1.6  
1.4  
1.2  
1
4
3.5  
3
@CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
@VCONT=1.8V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
2.5  
2
0.8  
0.6  
0.4  
0.2  
0
1.5  
1
0.5  
0
-50 -25  
0
25 50 75 100 125 150  
Temperature: (ºC)  
-50 -25  
0
25 50 75 100 125 150  
Temperature: (ºC)  
NJW4104_5.0V  
Peak Output Current vs Temperature  
NJW4104_5.0V  
Short Circuit Current vs Temperature  
1000  
900  
800  
700  
600  
500  
400  
300  
200  
100  
0
600  
500  
400  
300  
200  
100  
0
VIN=6V  
VIN=6V  
@Vo=4.5V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
VIN=40V  
VIN=40V  
@Vo=0V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
-50 -25  
0
25 50 75 100 125 150  
Temperature: (ºC)  
-50 -25  
0
25 50 75 100 125 150  
Temperature: (ºC)  
Ver.1.0  
- 9 -  
http://www.njr.com/  
NJW4104  
NJW4104_5.0V  
Dropout Voltage vs Temperature  
NJW4104_5.0V  
Output Voltage vs Temperature  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.4  
0.3  
0.2  
0.1  
0
6
5
4
3
2
1
0
OFF  
ON  
@CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
Io=30mA  
Io=100mA  
Io=200mA  
@:VIN=6.0V  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
-50 -25  
0
25 50 75 100 125 150 175 200  
Temperature: (ºC)  
-50 -25  
0
25 50 75 100 125 150  
Temperature: (ºC)  
NJW4104_5.0V  
Quiescent Current vs Temperature  
NJW4104_5.0V  
Load Transient Response  
30  
25  
20  
15  
10  
5
300  
200  
100  
0
6.2  
Aver.  
Bver.  
@:VIN=6.0V  
Io=0mA  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
@Ta=25ºC  
VIN=13.5V  
Io=30mA-100mA  
CIN=1.0µF(Ceramic)  
6
Output Current  
5.8  
5.6  
5.4  
5.2  
5
-100  
-200  
-300  
-400  
-500  
Output Voltage  
Co=2.2µF(recommended value)  
Co=4.7µF  
4.8  
4.6  
0
-50 -25  
0
25 50 75 100 125 150  
Temperature: (ºC)  
-0.2  
0
0.2 0.4 0.6 0.8  
Time: t (msec)  
1
1.2 1.4 1.6  
NJW4104_5.0V  
Input Transient Response  
30  
20  
7
Input Voltage  
@Ta=25ºC  
VIN=6.0V-20V  
Io=10mA  
6.6  
6.2  
5.8  
5.4  
5
CIN=1.0µF(Ceramic)  
10  
0
-10  
-20  
-30  
-40  
-50  
Output Voltage  
4.6  
4.2  
3.8  
Co=2.2µF(recommended value)  
Co=4.7µF  
-0.2  
0
0.2 0.4 0.6 0.8  
Time: t (msec)  
1
1.2 1.4 1.6  
Ver.1.0  
- 10 -  
http://www.njr.com/  
NJW4104  
■TYPICAL APPLICATION  
●A version  
1. In the case where ON/OFF Control is not required  
VIN  
VIN  
VOUT  
VOUT  
1.0μF  
2.2μF  
NJW4104-A  
CONTROL  
GND  
Connect CONTROL Pin to VIN Pin  
2. In use of ON/OFF CONTROL  
VIN  
VIN  
VOUT  
VOUT  
2.2μF  
NJW4104-A  
1.0μF  
CONTROL  
GND  
State of CONTROL Pin:  
“H” → output is enabled. “L” or “open” → output is disabled  
●B version  
VIN  
VIN  
VOUT  
VOUT  
1.0 F  
2.2 F  
NJW4104-B  
GND  
Ver.1.0  
- 11 -  
http://www.njr.com/  
NJW4104  
■APPLICATION NOTE / GLOSSARY  
*Under Voltage Lockout UVLO  
The NJW4104 includes UVLO circuit to prevent malfunction in case of low input voltage.  
When the input voltage increases and exceeds the “UVLO Release voltage” (2.8V typ.),UVLO is released and the  
output voltage rises up.  
The UVLO circuit has hysteresis(200mV typ.). Therefore, if the input voltage decreases below the threshold  
voltage:“UVLO Release voltage” – “UVLO Hysteresis Voltage”, the output voltage shuts down.  
NJW4104  
Output Voltage vs Input Voltage  
6
UVLO Release  
UVLO Detect  
5
4
3
2
@Ta=25ºC  
Io=0mA  
CIN=1.0µF(Ceramic)  
Co=2.2µF(Ceramic)  
1
0
0
1
2
3
4
5
6
7
8
Input Voltage : VIN (V)  
Ver.1.0  
- 12 -  
http://www.njr.com/  
NJW4104  
SOT-89-3  
■PACKAGE DIMENSIONS  
Unit: mm  
1.5±0.15  
4.5±0.3  
1.6  
0.4±0.1  
2
3
1
0.42±0.1  
0.42±0.1  
0.47±0.1  
+0.15  
-0.05  
0.4  
1.5  
1.5  
■EXAMPLE OF SOLDER PADS DIMENSIONS  
2.0  
1.0  
1.0  
1.0  
1.5  
1.5  
Ver.1.0  
- 13 -  
http://www.njr.com/  
NJW4104  
SOT-89-5-2  
■PACKAGE DIMENSIONS  
Unit: mm  
4.5±0.3  
1.5±0.3  
1.6  
0.47  
0.4  
(2)  
5
4
1
2
3
0.42  
0.4  
0.47  
1.5  
1.5  
■EXAMPLE OF SOLDER PADS DIMENSIONS  
2.0  
0.7  
0.7  
1.0  
45°  
1.5  
1.5  
Ver.1.0  
- 14 -  
http://www.njr.com/  
NJW4104  
TO-252-3-L1  
■PACKAGE DIMENSIONS  
Unit: mm  
6.54±0.19  
2.29±0.09  
0.52±0.06  
5.34±0.12  
2
0～0.25  
1
3
0.76±0.12  
0.76±0.12  
0.52±0.06  
2.28  
2.28  
5.34±0.12  
(2.5)  
(4.8)  
■EXAMPLE OF SOLDER PADS DIMENSIONS  
6.0  
2.0  
2.0  
2.3  
2.3  
Ver.1.0  
- 15 -  
http://www.njr.com/  
NJW4104  
SOT-89-3  
Unit: mm  
■PACKING SPEC  
TAPING DIMENSIONS  
Feed direction  
SYMBOL  
REMARKS  
DIMENSION  
4.9±0.1  
4.5±0.1  
A
B
BOTTOM DIMENSION  
BOTTOM DIMENSION  
P0  
T
φD0  
P2  
1.5+0.1  
D0  
E
F
P0  
P1  
P2  
T
T2  
W
0
1.5±0.1  
5.65±0.1  
4.0±0.1  
8.0±0.1  
2.0±0.05  
0.3±0.05  
2.0  
12.0±0.3  
9.5  
P1  
A
T2  
THICKNESS 0.1MAX  
W1  
REEL DIMENSIONS  
W1  
E
SYMBOL  
A
B
C
D
DIMENSION  
φ180±1  
φ 60±1  
φ 13±0.2  
φ 21±0.8  
2±0.5  
D
C
E
W
13±0.5  
W1  
1.2±0.2  
W
TAPING STATE  
Insert direction  
Sealing with covering tape  
(TE1)  
Empty tape  
40mm MIN.  
Covering tape  
500mm MIN.  
Empty tape  
40mm MIN.  
Devices  
1000pcs/reel  
Feed direction  
PACKING STATE  
Label  
Label  
Put a reel into a box  
Ver.1.0  
- 16 -  
http://www.njr.com/  
NJW4104  
SOT-89-5-1 / SOT-89-5-2  
Unit: mm  
■PACKING SPEC  
TAPING DIMENSIONS  
Feed direction  
SYMBOL  
A
B
D0  
D1  
E
REMARKS  
DIMENSION  
4.8±0.1  
BOTTOM DIMENSION  
BOTTOM DIMENSION  
P0  
T
φD0  
P2  
4.9±0.1  
+0.1  
0
1.5  
1.6  
1.5±0.1  
5.65±0.1  
4.0±0.1  
8.0±0.1  
2.0±0.1  
0.30±0.05  
2.0±0.1  
12.0±0.3  
9.5  
F
P0  
P1  
P2  
T
T2  
W
P1  
A
φD1  
T2  
THICKNESS 0.1MAX  
W1  
REEL DIMENSIONS  
W1  
E
SYMBOL  
A
B
C
D
DIMENSION  
φ180±1  
φ 60±1  
φ 13±0.2  
φ 21±0.8  
2±0.5  
D
C
E
W
13±0.5  
W1  
1.2±0.2  
W
TAPING STATE  
Insert direction  
Sealing with covering tape  
(TE1)  
Feed direction  
Label  
Empty tape  
40mm MIN.  
Devices  
Empty tape  
40mm MIN.  
Covering tape  
500mm MIN.  
1000pcs/reel  
PACKING STATE  
Label  
Put a reel into a box  
Ver.1.0  
- 17 -  
http://www.njr.com/  
NJW4104  
TO-252-3-L1  
Unit: mm  
■PACKING SPEC  
TAPING DIMENSIONS  
Feed direction  
φD0  
SYMBOL  
A
B
D0  
D1  
E
REMARKS  
DIMENSION  
6.9±0.1  
10.5±0.1  
BOTTOM DIMENSION  
BOTTOM DIMENSION  
P2  
P0  
T
+0.1  
1.5  
1.5  
0
+0.1  
0
1.75±0.1  
7.5±0.05  
4.0±0.1  
8.0±0.1  
2.0±0.05  
0.3±0.05  
3.4 max  
F
P0  
P1  
P2  
T
T2  
W
T2  
16.0±0.3  
13.5  
φD1  
A
P1  
THICKNESS 0.1max  
W1  
REEL DIMENSIONS  
W1  
E
SYMBOL  
A
B
DIMENSION  
φ330±2  
φ 80±1  
φ 13±0.5  
2
C
C
E
W
W1  
17.5±0.5  
2±0.5  
W
TAPING STATE  
Insert direction  
Sealing with covering tape  
(TE1)  
Empty tape  
Empty tape  
Devices  
Covering tape  
Feed direction  
more than 160mm  
more than 160mm  
3000pcs/reel  
more than 230mm  
PACKING STATE  
Label  
Label  
Put a reel into a box  
Ver.1.0  
- 18 -  
http://www.njr.com/  
NJW4104  
■RECOMMENDED MOUNTING METHOD  
INFRARED REFLOW SOLDERING METHOD  
Recommended reflow soldering procedure  
f
: 1to 4°C/s  
: 150to 180°C  
: 60to120s  
a：Temperaturerampingrate  
b：Pre-heatingtemperature  
time  
c：Temperatureramprate  
d：220℃ orhighertime  
e：230℃ orhighertime  
f：Peak temperature  
260°C  
e
230°C  
220°C  
d
: 1to 4°C/s  
: Shorterthan60s  
: Shorterthan40s  
: Lowerthan 260°C  
: 1to 6°C/s  
180°C  
150°C  
g：Temperaturerampingrate  
Thetemperatureindicates at thesurfaceof moldpackage.  
Room Temp.  
a
b
c
g
INFRARED FLOW SOLDERING METHOD  
*flow soldering procedure  
260°C  
: 1to 7°C/s  
: 80to120°C  
: 60to120s  
a：Temperaturerampingrate  
b：Pre-heatingtemperature  
b：Pre-heatingtime  
: not exceeding260°C  
: within 10s  
c：Peak temperature  
d：Peak time  
: 1to 7°C/s  
d：Temperaturerampingrate  
Thetemperatureindicates at thesurface ofmold package.  
120°C  
80°C  
Room Temp.  
a
b
c
d
Ver.1.0  
- 19 -  
http://www.njr.com/  
NJW4104  
■REVISION HISTORY  
Date  
Revision  
Changes  
04.Apr.2017.  
Ver.1.0  
New Release  
Ver.1.0  
- 20 -  
http://www.njr.com/  
NJW4104  
[ CAUTION ]  
1.  
New JRC strives to produce reliable and high quality semiconductors. New JRC's semiconductors are intended for specific  
applications and require proper maintenance and handling. To enhance the performance and service of New JRC's  
semiconductors, the devices, machinery or equipment into which they are integrated should undergo preventative maintenance  
and inspection at regularly scheduled intervals. Failure to properly maintain equipment and machinery incorporating these  
products can result in catastrophic system failures  
2.  
The specifications on this datasheet are only given for information without any guarantee as regards either mistakes or  
omissions. The application circuits in this datasheet are described only to show representative usages of the product and not  
intended for the guarantee or permission of any right including the industrial rights.  
All other trademarks mentioned herein are property of their respective companies.  
3.  
4.  
To ensure the highest levels of reliability, New JRC products must always be properlyhandled.  
The introduction of external contaminants (e.g. dust, oil or cosmetics) can result in failures of semiconductor products.  
New JRC offers a variety of semiconductor products intended for particular applications. It is important that you select the proper  
component for your intended application. You may contact New JRC's Sale's Office if you are uncertain about the products  
listed in this catalog.  
5.  
6.  
Special care is required in designing devices, machinery or equipment which demand high levels of reliability. This is particularly  
important when designing critical components or systems whose failure can foreseeably result in situations that could adversely  
affect health or safety. In designing such critical devices, equipment or machinery, careful consideration should be given to  
amongst other things, their safetydesign, fail-safe design, back-up and redundancysystems, and diffusion design.  
The products listed in the catalog may not be appropriate for use in certain equipment where reliability is critical or where the  
products may be subjected to extreme conditions. You should consult our sales office before using the products in any of the  
following types of equipment.  
Aerospace Equipment  
Equipment Used in the Deep sea  
Power Generator Control Equipment (Nuclear, Steam, Hydraulic)  
Life Maintenance Medical Equipment  
Fire Alarm/Intruder Detector  
Vehicle Control Equipment (airplane, railroad, ship, etc.)  
Various Safetydevices  
7.  
New JRC's products have been designed and tested to function within controlled environmental conditions. Do not use products  
under conditions that deviate from methods or applications specified in this catalog. Failure to employ New JRC products in the  
proper applications can lead to deterioration, destruction or failure of the products. New JRC shall not be responsible for any  
bodily injury, fires or accident, property damage or any consequential damages resulting from misuse or misapplication of its  
products. Products are sold without warranty of any kind, either express or implied, including but not limited to any implied  
warranty of merchantabilityor fitness for a particular purpose.  
8.  
9.  
Warning for handling Gallium and Arsenic(GaAs) Products (Applying to GaAs MMIC, Photo Reflector). This Products uses  
Gallium(Ga) and Arsenic(As) which are specified as poisonous chemicals by law. For the prevention of a hazard, do not burn,  
destroy, or process chemically to make them as gas or power. When the product is disposed, please follow the related regulation  
and do not mixthis with general  
industrial waste or household waste.  
The product specifications and descriptions listed in this catalog are subject to change at anytime, without notice.  
Ver.1.0  
- 21 -  
http://www.njr.com/  

相关型号：

SI9130DB

 5- and 3.3-V Step-Down Synchronous Converters

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 202
-
VISHAY

SI9135LG-T1

 SMBus Multi-Output Power-Supply Controller

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 202
-
VISHAY

SI9135LG-T1-E3

 SMBus Multi-Output Power-Supply Controller

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 202
-
VISHAY

SI9135_11

 SMBus Multi-Output Power-Supply Controller

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 202
-
VISHAY

SI9136_11

 Multi-Output Power-Supply Controller

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 202
-
VISHAY

SI9130CG-T1-E3

 Pin-Programmable Dual Controller - Portable PCs

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 202
-
VISHAY

SI9130LG-T1-E3

 Pin-Programmable Dual Controller - Portable PCs

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 202
-
VISHAY

SI9130_11

 Pin-Programmable Dual Controller - Portable PCs

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 202
-
VISHAY

SI9137

 Multi-Output, Sequence Selectable Power-Supply Controller for Mobile Applications

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 202
-
VISHAY

SI9137DB

 Multi-Output, Sequence Selectable Power-Supply Controller for Mobile Applications

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 202
-
VISHAY
©2020 ICPDF网 联系我们和版权申明