AP7167_10 Datasheet, PDF (5/14 Pages) Diodes Incorporated – 1.2A LOW DROPOUT REGULATOR WITH POK

AP7167
1.2A LOW DROPOUT REGULATOR WITH POK
Output Voltage vs. Temperature
3.40
VOUT = 3.3V
3.35
3.30
3.25
3.20
-50
-25
0
25
50
75
Temperature (⁰C)
100
125
Quiescent Current vs. Input Voltage
170 ^VOUT=3.3V
155
140
125
110
95
80
4.0
Iout=0mA
Iout=500mA
4.3
4.6
4.9
5.2
5.5
Input Voltage (V)
Quiescent Current vs. Tem perature
170
155
140
125
110
95
80
-50.0
-25.0
VIN=2.2V, Vout=1.0V
VIN=3.3V, Vout=1.8V
VIN=5.0V, Vout=3.3V
0.0
25.0
50.0
75.0
100.0
125.0
Tem perature (⁰C)
Output Voltage vs. Tem perature
1.30
VOUT = 1.2V
1.25
1.20
1.15
1.10
-50
-25
0
25
50
75
Tem perature (⁰C)
100
125
Quiescent Current vs. I_OUT
V_OUT=1.8V
170
160
150
140
130
120
110
100
0.0
0.2
0.4
0.6
0.8
I_OUT (A)
VIN=2.5V
VIN=3.3V
1.0
1.2
Reference Voltage vs. Temperature
0.810
0.805
0.800
0.795
0.790
-50
-25
0
25
50
75
Temperature (⁰C)
Vin=2.2V
Vin=3.3V
Vin=5.5V
100
125
Typical Performance Characteristics (Continued)
AP7167
Document number: DS31252 Rev. 7 - 2
5 of 14
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September 2010
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