APL5308/9
Typical Characteristics
PSRR vs. Frequency
Dropout Voltage vs. Output Current
APL5308/9-33
+0
700
vIN =5V
IOUT =50mA
VOUT=1.9V
600
-10
-20
-30
-40
-50
-60
-70
500
400
VOUT=2.5V
300
200
VOUT=3.3V
VOUT=2.8V
100
0
-80
0
50
100
150
200
250
300
20 50 100 200 500 1 k 2 k 5 k
50 k 100 k 200 k
20 k
10 k
Output Current (mA)
Frequency (HZ)
Load-Transient Response
Line-Transient Response
APL5308/9-33
APL5308/9-33
VIN=4.5V~5.5V
COUT=1µF
VOUT
IOUT=10mA
VIN=5V
COUT=1µF
VOUT
IOUT=1mA~300mA
Time (100µs/div)
Time (200µs/div)
Copyright ANPEC Electronics Corp.
Rev. A.7 - Mar., 2004
6
www.anpec.com.tw