APL5316(2008) Ver la hoja de datos (PDF) - Anpec Electronics
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APL5316 Datasheet PDF : 15 Pages
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APL5316
Electrical Characteristics
Unless otherwise specified, these specifications apply over VIN = VOUT+1V (min VIN=2.8V), IOUT=0~300mA, CIN = 1µF, COUT = 2.2µF,
TA = -40 to 85oC. Typical values are at TA = 25oC.
Symbol
Parameter
VIN Input Voltage
IQ Quiescent Current
Output Voltage Accuracy
Test Conditions
IOUT =10mA ~300mA
IOUT=10mA
APL5316
Unit
Min. Typ. Max.
2.8
-
6
V
-
135
160
µA
-2
-
+2
%
REGLINE Line Regulation
ΔVOUT%/ΔVIN, IOUT=10mA
REGLOAD Load Regulation
ΔVOUT%/ΔIOUT
VDROP Dropout Voltage
VOUT = 3.3V, IOUT = 300mA
PSRR Power Supply Ripple Rejection f = 10kHz, IOUT = 300mA
Ratio
ILIMIT Current Limit
ISHORT Foldback Current
SHDN Input Voltage High
VOUT = 0V
SHDN Input Voltage Low
Shutdown VIN Supply Current SHDN = Low, VIN = 6V
SHDN Pull Low Resistance
VOUT Discharge MOSFET
RDS(ON)
Over Temperature Threshold
SHDN = Low
Over Temperature Hysteresis
-0.06
-
+0.06 %/V
-0.2
-
+0.2
%/A
-
170
300
mV
-
45
-
dB
450
600
-
mA
-
80
-
mA
1.6
-
-
V
-
-
0.4
-
0.1
1
µA
-
3
-
MΩ
-
60
-
Ω
-
160
-
°C
-
40
-
°C
TSS Soft-Start Interval
VPOK
VPNOK
POK threshold Voltage for
Power Ok
POK threshold Voltage for
Power Not Ok
POK Low Voltage
VOUT Rising
VOUT falling
POK sinks 5mA
-
60
-
µs
89
92
95
%VOUT
78
81
84
%VOUT
-
0.25
0.4
V
Copyright © ANPEC Electronics Corp.
3
Rev. A.2 - Aug, 2008
www.anpec.com.tw
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