AP7332 Ver la hoja de datos (PDF) - Diodes Incorporated.
Número de pieza
componentes Descripción
Fabricante
AP7332
Diodes Incorporated.
AP7332 Datasheet PDF : 18 Pages
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AP7332
DUAL 300mA LOW QUIESCENT CURRENT FAST
TRANSIENT LOW DROPOUT LINEAR REGULATOR
Typical Performance Characteristics (Continued)
EN Pin Shutdown Response
VIN=5V, Both ILOAD=50mA
VEN=0V to 5V (5V/div)
VOUT2=2.8V (1V/div)
VOUT1 =1.8V (1V/div)
Time (100μs/div)
Input Quiescent current vs Input Voltage
80
PSRR vs Frequency
100
1.8V
80
60
2.8V
40
TA=25°C
VIN=3.8V+0.5VppAC
20 COUT1=COUT2=1μF
Both ILOAD=50mA
0
1100 100 10010k 1001000k 101000k0 10010M00
Frequency(Hz)
0
Input Quiescent Current vs Temperature
80
60
60
40
TA=25°C
20 VOUT1=1V
VOUT2=3.3V
IOUT=0mA
0
4
4.5
5
5.5
6
Input Voltage(V)
40
VIN=VEN=4.3V
20 VOUT1=1V
VOUT2=3.3V
IOUT=0mA
0
-50 -25
0 25 50 75
Temperature(℃ )
100 125
AP7332
Document number: DS35132 Rev. 1 - 2
8 of 18
www.diodes.com
December 2010
© Diodes Incorporated
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