AP7361_17 Datasheet, PDF (9/22 Pages) Diodes Incorporated – 1A LOW DROPOUT ADJUSTABLE AND FIXED-MODE REGULATOR WITH ENABLE

Typical Performance Characteristics (cont.)
PSRR vs Frequency
100
90
IOUT = 30mA
80
70
60
50
IOUT = 100mA
40
30
VIN = 3.5V +0.5VppAC
20
VOUT = 2.5V
COUT = 4.7μF
10
TA = +25°C
0
01.001 ^100.10
11k
1100k 110000k
Frequency(Hz)
110M00
FB Reference Voltage vs Temperature
0.82
0.81
VIN = 4.3V
IOUT = 100mA
0.80
0.79
0.78
-50 -25
0 25 50 75 100 125
Temperature(℃ )
AP7361
PSRR vs Frequency
100
90
IOUT = 30mA
80
70
60
50
IOUT = 100mA
40
30
VIN = 4.3V +0.5VppAC
20
VOUT = 3.3V
COUT = 4.7μF
10
TA = +25°C
0
01.001 100.1 11k
1100k 110000k
Frequency(Hz)
110M00
Dropout Voltage vs Output Current
600
500
VOUT = 3.3V
25°C
400
85°C
300
200
-40°C
100
0
0
200 400 600 800 1000
Output Current(mA)
AP7361
Document number: DS33626 Rev. 11 - 3
9 of 22
www.diodes.com
March 2017
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