AP7335 Datasheet, PDF (8/18 Pages) Diodes Incorporated – 300mA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator

AP7335
300mA, Low Quiescent Current, Fast Transient
Low Dropout Linear Regulator
Typical Performance Characteristics (Continued)
Input Quiescent current vs Input Voltage
60
T_A=25°C
50 ^VOUT^=3.3V
I_OUT=0mA
40
30
20
10
0
4
4.5
5
5.5
6
Input Voltage(V)
Input Quiescent Current vs Temperature
60
V_IN=V_EN=4.3V
50 _VOUT=3.3V
I_OUT=0mA
40
30
20
10
0
-50 -25
0 25 50 75 100 125
Temperature(_℃ )
Load Regulation
0.2
V_IN=V_EN=4.3V
V_OUT=3.3V
0.1
-45°C
25°C
0.0
-0.1
-0.2
0
90°C
50 100 150 200 250 300
Output Current(mA)
Line Regulation
0.08
0.04 ^90°C
-45°C
0.00
-0.04
V_OUT=3.3V
I_OUT=1mA
25°C
-0.08
4
4.5
5
5.5
6
Input Voltage(V)
AP7335
Document number: DS32259 Rev. 1 - 2
8 of 18
www.diodes.com
July 2010
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