Ap6015, Typical operating characteristics – Diodes AP6015 User Manual
Page 8
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AP6015
High Efficiency Step-Down Low Power DC-DC Converter
AP6015 Rev. 3
8 of 18
FEBRUARY 2009
www.diodes.com
©
Diodes Incorporated
Line Regulation
(Vout=2.5V Iout=10m A)
2.45
2.46
2.47
2.48
2.49
2.5
2.51
2.52
2.53
2.54
2.55
3.0V
3.6
4
4.5
5
5.5
Input Voltage (V)
Ou
tput
V
o
lt
a
g
e
(
V
)
Figure 5
Load Regulation
(Vcc=5.0V Vout=2.5V)
2.45
2.46
2.47
2.48
2.49
2.5
2.51
2.52
2.53
2.54
2.55
10
100
200
400
600
800
Output Current (m A)
O
u
tp
u
t V
o
lt
ag
e (
V
)
Figure 6
Frequency vs. Tem perature
(Vcc=3.6V Vout=2.5V)
750
800
850
900
950
1000
1050
-40
-25
0
25
50
85
Temperature (
℃)
F
re
que
nc
y
(
K
H
z
)
Figure 7
UVLO vs. Tem perature
1.4
1.48
1.56
1.64
1.72
1.8
-40
-25
0
25
50
85
Tem perature (
℃)
UV
L
O
(
V
)
Figure 8
Typical Operating Characteristics
(Continued)
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