APL5526-BKAC-TR [ANPEC]
DUAL CHANNEL 500mA REGULATOR - RESET IC; 双通道500毫安稳压器 - 复位IC
| 型号： | APL5526-BKAC-TR |
| 厂家： | 
ANPEC ELECTRONICS COROPRATION |
| 描述： | DUAL CHANNEL 500mA REGULATOR - RESET IC |
| 文件： | 总14页 (文件大小：169K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
APL5525/5526
Dual Channel 500mA Regulator + Reset IC
Features
General Description
The APL5525/6 is a dual-channel regulator with reset
function (specific voltage monitoring), and internal
delay circuit, set to detect 3.9V or 4.2V. Maximum
input voltage is 6V, output1 and output2 deliver up to
500mA. VOUT1 typical dropout voltage is 550mV at
500mA loading and VOUT2 typical dropout voltage is
630mV at 500mA loading. Design with an internal P-
channel MOSFET pass transistor, the APL5525/6
maintains a low supply current. Other features include,
thermal-shutdown protection, current limit protection
to ensure specified output current. The APL5525/6
come in miniature SOP-8 and SOP-8-P packages.
•
•
Low Quiescent Current : 130µA (No load)
Low Dropout Voltage :
VDROP1=550mV@500mA
VDROP2=630mV@500mA
Fixed Output Voltage :
•
VOUT1=3.3V/500mA
VOUT2=2.5V/500mA
•
•
Stable with 4.7µF Output Capacitor
Stable with Aluminum, Tantalum or Ceramic
Capacitors
•
•
•
•
•
•
•
Reverse Current Protection
No Protection Diodes Needed
Built in Thermal Protection
Fast Transient Response
Short Setting Time
Pin Configuration
SOP-8, SOP-8-P with Thermal Pad Packages
Adjustment-free Reset Detection Voltage :
3.9V or 4.2V typ
SOP-8 Top View
1
2
8
7
C
G
O
N
N
D
T
C
d
1
2
8
7
C O N T
C d
R
E S E T
R E S E T
G
N D
•
Easy to Set Delay Time from Voltage
Detection to Reset Release
V
D
E
T
3
4
6
V
V
O
O
U
T
T
2
1
D
E T
V
3
4
6
O
U
U
T
2
1
V
V
V
I N
5
U
I N
V
5
O
T
SOP-8-P Top View
Applications
1
2
8
7
C
O
N
N
T
1
2
3
8
7
C
G
O
N
N
D
T
C
E
d
C
d
T
T
R
E
S
T
R
E
S
E
G
D
•
CD-ROM drive.
V
D E T
V
D
E
3
4
6
6
V
V
O
O
U
T
T
2
1
V
V
O
O
U
T
T
2
1
V
I N
5
V
I N
4
5
U
U
APL5525
= Thermal Pad
APL5526
(connected to GND plane for better heat
dissipation)
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise
customers to obtain the latest version of relevant information to verify before placing orders.
Copyright ANPEC Electronics Corp.
Rev. A.3 - Jul., 2003
1
www.anpec.com.tw
APL5525/5526
Ordering and Marking Information
Package Code
K : SOP-8
Temp. Range
APL5525/6 -
KA : SOP-8-P
Lead Free Code
Handling Code
Temp. Range
C : 0 to 70 C
°
Handling Code
TR : Tape & Reel
Detection Voltage :
Package Code
Detection Voltage
A : 3.9V
B : 4.2V
Lead Free Code
L : Lead Free Device
Blank : Orginal Device
APL5525/6X
XXXXX
X
- Detection Voltage
APL5525/6 K / KA :
XXXXX - Date Code
Pin Description
PIN
I/O
Description
No.
Name
Delay time capacitor pin, RESET pin output delay time can be set by
the capacitor connected to the Cd pin. tPLH = 130000 C, tPLH :
transmission delay time (s), C:capacitor value (F)
1
Cd
DET
DET
RESET
RESET
O
O
I
Input voltage detection output pin , low = V <VS , high = V >VS
2
DET
DET
Input voltage detection output pin , high = V <VS , low = V >VS
Input pin of voltage detection.
Voltage supply input pin.
DET
V
3
4
5
6
7
8
IN
V
I
OUT1
V
O
O
Regulator output pin.
OUT2
V
Regulator output pin.
GND
GND pin
OUT1
V
OUT1
CONT
I
on/off-control pin, V
will be turn off when CONT pull to low.
Absolute Maximum Ratings
Symbol
VIN, VOUT
CONT
VDET
Parameter
Input Voltage or Out Voltage
Rating
Unit
V
6
6
6
VOUT1 Shutdown Control Pin
RESET Pin Supply Voltage
V
V
TH,JA
R
Thermal Resistance – Junction to Ambient
SOP-8
SOP-8-P
160
80
°C/W
PD
TJ
Power Dissipation
Internally Limited
W
Operating Junction Temperature
Control Section
0 to 125
0 to 150
-65 to +150
260
°C
Power Transistor
TSTG
Storage Temperature Range
Lead Temperature (Soldering, 10 second)
°C
°C
L
T
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
2
www.anpec.com.tw
APL5525/5526
Electrical Characteristics
Unless otherwise noted these specifications apply over full temperature , VIN=5V, CIN=1µF,COUT1=4.7µF,
COUT2=4.7µF, CONT=VIN, TJ=0 to 125°C . Typical values refer to TJ=25°C .
APL5525/6
Symbol
Parameter
Input Voltage
Test Conditions
Unit
Min.
Typ. Max.
VIN
6
V
Quiescent Current
IOUT1 =0mA, IOUT2 =0mA
CONT = low
130
100
µA
IQ
Shutdown Supply
Current
µA
µA
IOUT2=0mA, VIN =6.0V
Shutdown Input Bias
current
IN
ICONT
VCONT =V
0.1
High Threshold Voltage
Low Threshold Voltage
1.6
-0.3
VIN+0.3
0.4
VCONT
V
ICCQ VDET Input Current
Regulator1
VDET =5V
VIN=5V
20
40
µA
VOUT1 Output Voltage
3.234
500
3.3 3.366
950
V
IN
V =5V
ILIMIT Circuit Current Limit
mA
mA
mV
mV
Load Current
IOUT
REGLINE Line Regulation
OUT
VOUT+0.5V< VIN<6.0V, I =10mA
4
6
Load Regulation
VIN =5V, 0mA< IOUT < IMAX
25
REGLOAD
60
Dropout Voltage(Note)
(VOUT(Nominal)=3.3V
Version)
VDROP
IOUT =500mA
550
650
mV
F≤1kHz, 1Vpp at IOUT=50mA
PSRR Ripple Rejection
Over Temperature
45
50
dB
125
°C
Shutdown
Over Temperature
OTS
Hysteresis
10
°C
Shutdown Hysteresis
Output Voltage
TC
Temperature
Coefficient
Ta= -20 ~ 80°c
100
4.7
ppm/°C
Output Capacitor
ESR
µF
COUT
0.01
2.45
500
1
Ohm
Regulator2
VOUT2 Output Voltage
ILIMIT Circuit Current Limit
VIN=5V
2.5
2.55
V
IN
V =5V
950
mA
mA
Load Current
IOUT
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
3
www.anpec.com.tw
APL5525/5526
Electrical Characteristics (Cont.)
Unless otherwise noted these specifications apply over full temperature , VIN=5V, CIN=1µF,COUT1=4.7µF,
COUT2=4.7µF, CONT=VIN, TJ=0 to 125°C . Typical values refer to TJ=25°C .
APL5525/6
Symbol
Parameter
Test Conditions
Unit
Min. Typ. Max.
OUT
REGLINE Line Regulation
VOUT+0.5V< VIN<6.0V, I =10mA
4
6
mV
mV
Load Regulation
VIN =5V, 0mA< IOUT < IMAX
30
REGLOAD
VDROP
50
Dropout Voltage(Note)
(VOUT(Nominal)=2.5V
Version)
IOUT =500mA
630
750
mV
F≤1kHz, 1Vpp at IOUT=50mA
PSRR Ripple Rejection
Over Temperature
45
52
dB
125
°C
Shutdown
Over Temperature
OTS
Hysteresis
10
°C
Shutdown Hysteresis
Output Voltage
TC
Temperature
Coefficient
Ta= -20 ~ 80°c
100
4.7
ppm/°C
Output Capacitor
ESR
µF
COUT
0.01
1
Ohm
RESET / RESET
DET
V
=H!L (APL5525/6A)
=H!L (APL5525/6B)
3.9
4.2
VS
Detection Voltage
V
DET
V
Vs Temperature
Coefficient
µVS/µT
Ta = -20~+80°C
100
180
12
ppm/°C
mV
DET
V
µVS Hysteresis Voltage
= H!L
130
230
60
Low-level Output
Voltage
OL
V
DET
DET
L
V
= 3.9V, R = 4.7kΩ
mV
Output Leakage
Current
OH
I
V
= 5V
0.5
30
1
µA
OL1
I
Output Current1
25
20
mA
DET
RESET
V
V
=3.9V, V
= 0.4V
DET
RESET
= 3.9V, V
= 0.4V
OL2
I
Output Current2
25
mA
Ta = -20~+80°C
“H” Transmission Delay
Time
tPLH
Cd = 0µF
42
13
90
18
µs
DET
V
tPLH1 Reset Delay Time
= 3.7V!5V, Cd = 0.1µF
8
ms
“L” Transmission Delay
Time
tPHL
Cd = 0µF
4
90
µs
V
Threshold Operating
Voltage
OPL
V
RESET
V
= 0.4V
0.95 1.25
Note : Dropout voltage definition : VIN- VOUT when VOUT is 2% below the value of VOUT for VIN=5V
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
4
www.anpec.com.tw
APL5525/5526
Application Circuit
3.3V
VOUT1
VIN
COUT1
4.7µF
1µF
RL
VDET
APL5525/6
(ceramic)
2.5V
COUT2
4.7kΩ
VOUT2
CONT
RESET
Cd
GND
4.7µF
(ceramic)
0.1µF
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
5
www.anpec.com.tw
APL5525/5526
Timing Chart
APL5525
APL5526
VIN. VDET
VIN. VDET
5V
5V
Vs
Vs
Vs
Vs
RESET
RESET
5V
tPLH + tPLH1
tPLH + tPLH1
5V
0V
0V
CONT
CONT
H
H
L
L
VOUT1
5V
VOUT1
5V
0V
0V
VOUT2
5V
VOUT2
5V
0V
0V
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
6
www.anpec.com.tw
APL5525/5526
Typical Characteristics
Quiescent Current vs. Output Current
Quiescent Current vs. Input Voltage
160
600
500
400
300
200
100
0
IOUT1=IOUT2=0mA
140
VIN = 5V
VOUT1
120
100
80
60
40
20
0
VOUT2
0
100
200
300
400
500
0
1
2
3
4
5
6
Input Voltage (V)
Output Current (mA)
Output Voltage vs. Input Voltage
Output Voltage vs. Temperature
3.310
3.305
3.300
3.295
3.290
3.285
3.280
2.508
3.5
3
IOUT1 = IOUT2 = 0mA
VOUT1
2.506
2.504
2.502
2.500
2.498
2.496
2.494
2.492
VOUT1
2.5
2
VOUT2
VOUT2
1.5
1
0.5
0
-25
0
25
50
75
100 125
0
1
2
3
4
5
Input Voltage (V)
Temperature (°C)
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
7
www.anpec.com.tw
APL5525/5526
Typical Characteristics
Dropout Voltage vs. Output Current
PSRR vs. Frequency
+0
-10
-20
-30
-40
-50
-60
-70
700
VIN = 5V
IOUT1 = IOUT2 = 50mA
600
500
VOUT2
400
VOUT1
300
200
100
0
VOUT1
VOUT2
-80
10
100
1k
10k
100k
0
100
200
300
400
500
Frequency (Hz)
Output Current (mA)
Load-Transient Response
Load-Transient Response
VOUT1(200mV/div)
VOUT2(200mV/div)
IOUT1=1mA ~ 500mA
COUT1=4.7uF
IOUT2=1mA ~ 500mA
COUT2=4.7uF
Time (0.1m/div)
Time(0.1m/div)
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
8
www.anpec.com.tw
APL5525/5526
Typical Characteristics
Line-Transient Response
Shutdown Response
RLOAD = 100 Ω
VIN = 4.5 ~ 5.5V
VOUT1 (2v/div)
VOUT2
VOUT1(20mV/div)
IOUT1=10mA
COUT1=4.7uF
CONT(2v/div)
VOUT2(20mV/div)
IOUT2=10mA
COUT2=4.7uF
Time (1ms/div)
Time(20µs/div)
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
9
www.anpec.com.tw
APL5525/5526
Packaging Information
SOP-8 pin ( Reference JEDEC Registration MS-012)
E
H
e1
e2
D
A1
A
1
L
0.004max.
Millimeters
Inches
Dim
Min.
Max.
Min.
0.053
0.004
0.189
0.150
0.228
0.016
0.013
Max.
0.069
0.010
0.197
0.157
0.244
0.050
0.020
A
A1
D
1.35
0.10
4.80
3.80
5.80
0.40
0.33
1.75
0.25
5.00
4.00
6.20
1.27
0.51
E
H
L
e1
e2
φ 1
1.27BSC
0.50BSC
8°
8°
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
10
www.anpec.com.tw
APL5525/5526
Packaging Information
SOP-8-P pin ( Reference JEDEC Registration MS-012)
E
H
E1
D1
e1
e2
D
A1
A
1
L
0.004max.
Millimeters
Inches
Dim
Min.
1.35
0.10
4.80
Max.
1.75
0.25
5.00
Min.
Max.
0.069
0.010
0.197
A
A1
D
0.053
0.004
0.189
3.00REF
2.60REF
D1
E
0.118REF
0.102REF
3.80
4.00
0.150
0.157
E1
H
5.80
0.40
0.33
6.20
1.27
0.51
0.228
0.016
0.013
0.244
0.050
0.020
L
e1
e2
φ 1
1.27BSC
0.50BSC
8°
8°
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
11
www.anpec.com.tw
APL5525/5526
Physical Specifications
Terminal Material
Lead Solderability
Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb)
Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3.
Reflow Condition (IR/Convection or VPR Reflow)
Reference JEDEC Standard J-STD-020A APRIL 1999
Peak temperature
°
183 C
Pre-heat temperature
Time
Classification Reflow Profiles
Convection or IR/
Convection
VPR
Average ramp-up rate(183 C to Peak)
3 C/second max.
°
10 C /second max.
°
°
120 seconds max
60 – 150 seconds
10 –20 seconds
Preheat temperature 125 ± 25 C)
Temperature maintained above 183 C
°
°
60 seconds
Time within 5 C of actual peak temperature
°
Peak temperature range
Ramp-down rate
220 +5/-0 C or 235 +5/-0 C 215-219 C or 235 +5/-0 C
°
°
°
°
6 C /second max.
10 C /second max.
°
°
6 minutes max.
Time 25 C to peak temperature
°
Package Reflow Conditions
pkg. thickness < 2.5mm and
pkg. volume ≥ 350 mm³
pkg. thickness < 2.5mm and pkg.
volume < 350mm³
pkg. thickness 2.5mm
and all bgas
≥
Convection 220 +5/-0 C
Convection 235 +5/-0 C
°
°
VPR 215-219 C
VPR 235 +5/-0 C
°
°
IR/Convection 220 +5/-0 C
IR/Convection 235 +5/-0 C
°
°
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
12
www.anpec.com.tw
APL5525/5526
Reliability test program
Test item
SOLDERABILITY
HOLT
PCT
TST
Method
Description
MIL-STD-883D-2003
MIL-STD-883D-1005.7
JESD-22-B, A102
MIL-STD-883D-1011.9
MIL-STD-883D-3015.7
JESD 78
245 C , 5 SEC
°
1000 Hrs Bias @ 125 C
°
168 Hrs, 100 % RH , 121 C
°
-65 C ~ 150 C, 200 Cycles
VHBM > 2KV, VMM > 200V
10ms , Itr > 100mA
°
°
ESD
Latch-Up
Carrier Tape
t
D
P
Po
E
F
P1
Bo
W
Ko
Ao
D1
T2
J
C
A
B
T1
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
13
www.anpec.com.tw
APL5525/5526
Reel Dimensions
Application
A
B
C
J
T1
2 ± 0.5 12.4 ± 0.2 2 ± 0.2
Po P1 Ao
T2
W
P
E
12.75+
0.15
330 ± 1
62 +1.5
12± 0. 3
8± 0.1
1.75±0.1
SOP- 8/-P
F
D
D1
Bo
Ko
t
5.5± 1
1.55 +0.1 1.55+ 0.25 4.0 ± 0.1 2.0 ± 0.1 6.4 ± 0.1 5.2± 0. 1 2.1± 0.1 0.3±0.013
Cover Tape Dimensions
Application
SOP- 8/-P
Carrier Width
Cover Tape Width
Devices Per Reel
12
9.3
2500
Customer Service
Anpec Electronics Corp.
Head Office :
5F, No. 2 Li-Hsin Road, SBIP,
Hsin-Chu, Taiwan, R.O.C.
Tel : 886-3-5642000
Fax : 886-3-5642050
Taipei Branch :
7F, No. 137, Lane 235, Pac Chiao Rd.,
Hsin Tien City, Taipei Hsien, Taiwan, R. O. C.
Tel : 886-2-89191368
Fax : 886-2-89191369
Copyright ANPEC Electronics Corp.
Rev. A.3 - Ju1., 2003
14
www.anpec.com.tw
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