TO-263
3v3
add heat piece
SOT-223
VCC_1v8
VCC5V--(5,6)
VCC_3v3
I103
AP1117T18
3
2
1
VI
VO
GND
R139
1w1ohm
C148
NC
C145
NC
+
C141
100uF/16V
+
C144
100uF/16V
I104
AP1084T33
3
2
1
VI
VO
GND
VCC_3v3
(3, 4,6 )
VCC_1v8
( 4 )
10. Schematic Diagrams
(VE910)
10.1. DC - DC
50
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VE910/b