AP6015 Datasheet, PDF (8/18 Pages) Diodes Incorporated – High Efficiency Step-Down Low Power DC-DC Converter

AP6015
High Efficiency Step-Down Low Power DC-DC Converter
Typical Operating Characteristics (Continued)
Line Regulation
(Vout=2.5V Iout=10m A)
2.55
2.54
2.53
2.52
2.51
2.5
2.49
2.48
2.47
2.46
2.45
3.0V 3.6
4
4.5
5
5.5
Input Voltage (V)
1050
1000
950
Figure 5
Frequency vs. Tem perature
(Vcc=3.6V Vout=2.5V)
900
850
800
750
-40
-25
0
25
50
85
Temperature (℃)
Figure 7
2.55
2.54
2.53
2.52
2.51
2.5
2.49
2.48
2.47
2.46
2.45
10
1.8
Load Regulation
(Vcc=5.0V Vout=2.5V)
100 200 400 600 800
Output Current (m A)
Figure 6
UVLO vs. Tem perature
1.72
1.64
1.56
1.48
1.4
-40
-25
0
25
50
85
Tem perature (℃)
Figure 8
AP6015 Rev. 2
8 of 18
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AUGUST 2008
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