AP7335_1009 Datasheet, PDF (7/17 Pages) Diodes Incorporated – 300mA, Low Quiescent Current, Fast Transient

AP7335
300mA, Low Quiescent Current, Fast Transient
Low Dropout Linear Regulator
Typical Performance Characteristics (Continued)
PSRR
80
70
I_OUT=50mA
PSRR
80
70
I_OUT=50mA
60
50
I_OUT=300mA
60
50 ^IOUT=300mA
40
V_IN=2.25V+0.5V_ppAC
30
V_OUT=0.8V
20
C_IN=none, C_OUT=1μF
T_A=25°C
10
40
V_IN=2.25V+0.5V_ppAC
30 _VOUT=1.2V
20
C_IN=none, C_OUT=1μF
T_A=25°C
10
0
0.1
1
10
Frequency(kHz)
0
100
0.1
1
10
100
Frequency(kHz)
PSRR
80
70
I_OUT=50mA
PSRR
80
70
I_OUT=50mA
60
60
50
I_OUT=300mA
40
V_IN=2.8V+0.5V_ppAC
30 V_OUT=1.8V
20
C_IN=none, C_OUT=1μF
T_A=25°C
10
50
I_OUT=300mA
40
V_IN=4.3V+0.5V_ppAC
30 _VOUT=3.3V
20
C_IN=none, C_OUT=1μF
T_A=25°C
10
0
0.1
1
10
Frequency(kHz)
0
100
0.1
1
10
100
Frequency(kHz)
AP7335
Document number: DS32259 Rev. 2 - 2
7 of 17
www.diodes.com
September 2010
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