APL5324 View Datasheet(PDF) - Anpec Electronics
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Description
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APL5324 Datasheet PDF : 16 Pages
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APL5324
Electrical Characteristics
Unless otherwise specified, these specifications apply over VIN = VOUT+1V, IOUT=0~300mA, CIN = 1µF, COUT = 2.2µF, TA = -40 to 85oC.
Typical values are at TA = 25oC.
Symbol
Parameter
VIN Input Voltage
VOUT Output Voltage Range
IQ Quiescent Current
VREF Reference Voltage
Output Voltage Accuracy
REGLINE Line Regulation
REGLOAD Load Regulation
VDROP Dropout Voltage
Test Conditions
IOUT =10mA ~300mA
Measured on SET, VIN=3V, IOUT=10mA
IOUT=10mA
∆VOUT%/∆VIN, IOUT=10mA
∆VOUT%/∆IOUT
VOUT = 2.5V, IOUT = 300mA
VOUT = 3.3V, IOUT = 300mA
APL5324
Min. Typ. Max.
2.7
-
6
0.8
-
5.5
-
135
160
-
0.8
-
-2
-
+2
-0.06
-
+0.06
-0.2
-
+0.2
-
500
650
-
300
400
Unit
V
V
µA
V
%
%/V
%/A
mV
PSRR Power Supply Ripple Rejection Ratio f = 10kHz, IOUT = 300mA
-
45
-
dB
Noise
ILIMIT
ISHORT
Current Limit
Foldback Current
SHDN Input Voltage High
SHDN Input Voltage Low
VOUT Discharge MOSFET RDS(ON)
Shutdown VIN Supply Current
SHDN Pull Low Resistance
Over Temperature Threshold
Over Temperature Hysteresis
SET Input Bias Current
f = 80Hz to 100kHz, IOUT = 300mA
VOUT = 0V
SHDN = Low
SHDN = Low, VIN = 6V
VSET=0.8V
-
160
450
550
-
µVRMS
-
mA
-
80
-
mA
1.6
-
-
V
-
-
0.4
-
60
-
Ω
-
0.1
1
µA
-
3
-
MΩ
-
160
-
oC
-
40
-
oC
-100
-
100
nA
Copyright © ANPEC Electronics Corp.
3
Rev. A.1 - Jan., 2013
www.anpec.com.tw
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