Diodes AP6015 - Manual (Page 7)

AP6015
High Efficiency Step-Down Low Power DC-DC Converter
AP6015 Rev. 3 7 of 18 FEBRUARY 2009
www.diodes.com © Diodes Incorporated
Input Voltage vs. Supply Current
0
50
100
150
200
250
2 2.5 3 3.6 4 4.5 5 5.5
Input Voltage (V)
S
u
p
p
ly
Cu
rr
e
n
t
(u
A)
Vout=0.8V
Vout=1.8V
Figure 1
Supply Current vs. Tem perature
(Vcc=3.6V Vout=2.5V)
0
50
100
150
200
250
-40 -25 0 25 50 85
Tem perature ( ℃ )
S
u
p
p
ly C
u
rr
e
n
t (
u
A
)
Figure 2
Stand-by Current vs. Input Voltage
0
0.02
0.04
0.06
0.08
0.1
2 2.5 3 3.6 4 4.5 5 5.5
Input Voltage (V)
S
ta
nd
-by
C
ur
re
nt
(
u
A
)
Figure 3
Stand-by Current vs. Tem perature
(Vcc=3.6V)
0
0.2
0.4
0.6
0.8
1
1.2
-40 -25 0 25 50 85
Tem perature ( ℃)
S
ta
nd
-by
C
ur
re
nt
(
u
A
)
Figure 4
Typical Operating Characteristics