AP7312-1233W6-7 Datasheet, PDF (10/18 Pages) Dialight Corporation – DUAL 150mA LOW QUIESCENT CURRENT FASTTRANSIENT LOW DROPOUT LINEAR REGULATOR

AP7312
DUAL 150mA LOW QUIESCENT CURRENT FAST
TRANSIENT LOW DROPOUT LINEAR REGULATOR
Typical Performance Characteristics (Continued)
Dropout Voltage vs Output Current
250
V_OUT=1.8V
200
90°C
150
25°C
100
-45°C
50
0
0 25 50 75 100 125 150
Output Current(mA)
Current limit vs Input Voltage
500
T_A=25°C
400
300
200
100
0
2
3
4
5
6
Input Voltage(V)
Dropout Voltage vs Output Current
200
V_OUT=3.3V
150
90°C
100
25°C
50
0
0
-45°C
25 50 75 100 125 150
Output Current(mA)
Current limit vs Temperature
500
V_IN=2.8V
400
300
200
100
0
-50 -25
0 25 50 75 100 125
Temperature(_℃ )
AP7312
Document number: DS35133 Rev. 2 - 2
10 of 18
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January 2011
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