Diodes AP3015/A - Manual (Page 7)

MICRO POWER STEP-UP DC-DC CONVERTER AP3015/A
7
May 2010 Rev. 1. 4 BCD Semiconductor Manufacturing Limited
Data Sheet
Figure 9. Switch Current Limit vs. Junction Temperature
Typical Performance Characteristics (Continued)
Figure 10. Saturation Voltage vs. Junction Temperature Figure 11. Saturation Voltage vs. Junction Temperature
Figure 8. Switch Current Limit vs. Junction Temperature
Unless otherwise noted, V
IN
=1.2V
-50 -25 0 25 50 75 100
40
44
48
52
56
60
64
68
72
76
80
Saturat
ion Vol
tage
(m
V
)
Junction Temperature ( O C)
AP3015A, I
SWITCH
=70mA
V
IN
=1.2V
V
IN
=12V
-50 -25 0 25 50 75 100
200
250
300
350
400
450
500
Switc
h
Current Lim
it (m
A)
Junction Temperature ( O C)
AP3015
V
IN
=1.2V
V
IN
=12V
-50 -25 0 25 50 75 100
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
114
116
118
120
Switc
h Current
Lim
it
(m
A)
Junction Temperature ( O C)
AP3015A
V
IN
=1.2V
V
IN
=12V
-50 -25 0 25 50 75 100
150
160
170
180
190
200
210
220
230
240
250
S
aturation V
ol
tag
e
(m
V
)
Junction Temperature ( O C)
AP3015, I
SWITCH
=300mA
V
IN
=1.2V
V
IN
=12V