CS8161 데이터 시트보기 (PDF) - Cherry semiconductor
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CS8161 Datasheet PDF : 8 Pages
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Electrical Characteristics for VOUT: 6V ² VIN ² 26V, IOUT1 = 5mA, IOUT2 = 5mA, -40¡C ² TJ ² +150ûC,
-40¡C ² TA ² +125ûC; unless otherwise specified.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
s Primary Output Stage(VOUT1)
Output Voltage, VOUT1
13V²VIN²26V, IOUT1²400mA
11.4
Dropout Voltage
IOUT1=400mA
Line Regulation
13V²VIN²20V,5mA² IOUT<400mA
Load Regulation
5mA² IOUT1²400mA, VIN=14V
Quiescent Current
Ripple Rejection
IOUT1 =100mA, No Load on VOUT2
IOUT1 =400mA, No Load on VOUT2
f=120Hz, IOUT=300µA,
42
VIN=15.0VDC, 2VRMS
Current Limit
0.40
Reverse Polarity
Input Voltage, DC
VOUT1 ³-0.6V, 10½ Load
Reverse Polarity Input
Voltage, Transient
1% Duty Cycle, t=100ms, VOUT³-6V,
10½ Load
Over-voltage Shutdown
28
Short Circuit Current
12.0
0.35
8
50
-30
-80
34
12.6
V
0.6
V
80
mV
80
mV
12
mA
75
mA
dB
1.0
A
-18
V
-50
V
45
V
700
mA
s Secondary Output (VOUT2)
Output Voltage, (VOUT2)
6V²VIN²26V, IOUT2²200mA
4.90
Dropout Voltage
IOUT2 ²200mA
0.35
Line Regulation
6V²VIN²26V, 1mA²IOUT²200mA
Load Regulation
Quiescent Current
Ripple Rejection
1mA²IOUT2²200mA, 9VIN=14V
IOUT2 =50mA
5
IOUT2 =200mA
20
f=120Hz; IOUT=10mA,
42
VIN=15V, 2VRMS
Current Limit
200
Short Circuit Current
5.10
V
0.60
V
50
mV
50
mV
10
mA
35
mA
dB
600
mA
400
mA
s ENABLE Function (ENABLE)
Input ENABLE Threshold
Input ENABLE Current
VOUT1 Off
VOUT1 On
VENABLE=5.5V
VENABLE<0.8V
s Other Features
Sleep Mode
Thermal Shutdown
VENABLE<0.4V
Quiescent Current in Dropout IOUT1=100mA, IOUT2=50mA
1.30
2.00
1.30
80
-10
0.2
150
0.80
V
V
500
µA
10
µA
50
µA
210
¡C
60
mA
2
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