Acer T230H

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
3.3VP5V
P5V
+5V
1.2VP5V
+5V
VBUS
P5V
Title
Size Document Number Rev
Date: Sheet of
Quanta Computer Inc.
PROJECT :
TQ1 ARM9_23
1B
power control
Custom
6 7Wednesday, February 25, 2009
TQ1
Title
Size Document Number Rev
Date: Sheet
of
Quanta Computer Inc.
PROJECT :
TQ1 ARM9_23
1B
power control
Custom
6 7Wednesday, February 25, 2009
TQ1
Title
Size Document Number Rev
Date: Sheet
of
Quanta Computer Inc.
PROJECT :
TQ1 ARM9_23
1B
power control
Custom
6 7Wednesday, February 25, 2009
TQ1
Vi = 5V
Vo = 3V3V/500mA
Vi = 5V
Vo = 1.2V/500mA
R103
*0/0402
R103
*0/0402
12
+
C87
150uF/6.3V/3.5*2.8(POSCAP)
+
C87
150uF/6.3V/3.5*2.8(POSCAP)
C94
0.1uF/6.3V/0201
C94
0.1uF/6.3V/0201
2 1
LED1
KPHHS-1005PBC-A
LED1
KPHHS-1005PBC-A
C101
0.1uF/6.3V/0201
C101
0.1uF/6.3V/0201
C86
0.1uF/6.3V/0201
C86
0.1uF/6.3V/0201
R102
13.3K/0402 1%
R102
13.3K/0402 1%
FB
1
EN
2
OCSET
3
Vcc
4
OUT
5
OUT
6
GND
7
GND
8
U11 AP1533U11 AP1533
C97
22uF/10V/1210
C97
22uF/10V/1210
C96
*820pF/0402
C96
*820pF/0402
C95
0.47uF/10V/0402
C95
0.47uF/10V/0402
R94
330/0402
R94
330/0402
C88
0.47uF/10V/0402
C88
0.47uF/10V/0402
R95
100K/0201
R95
100K/0201
12
+
C92
150uF/6.3V/3.5*2.8(POSCAP)
+
C92
150uF/6.3V/3.5*2.8(POSCAP)
L2
47uH/0403
L2
47uH/0403
C90
10uF/10V/0805
C90
10uF/10V/0805
R98
2.15K/0402 1%
R98
2.15K/0402 1%
R104
0/0402
R104
0/0402
R100
5.6K/0201
R100
5.6K/0201
R101
6.8K/0402 1%
R101
6.8K/0402 1%
C99
0.1uF/10V/0402
C99
0.1uF/10V/0402
R97
6.8K/0402 1%
R97
6.8K/0402 1%
1
1
2
2
3
3
4
4
5
5
6
6
CN1
4PIN/88291-04001
CN1
4PIN/88291-04001
C93
0.1uF/10V/0402
C93
0.1uF/10V/0402
R96
5.6K/0201
R96
5.6K/0201
FB
1
EN
2
OCSET
3
Vcc
4
OUT
5
OUT
6
GND
7
GND
8
U12 AP1533U12 AP1533
C98
10uF/10V/0805
C98
10uF/10V/0805
C100
0.1uF/10V/0402
C100
0.1uF/10V/0402
C89
*820pF/0402
C89
*820pF/0402
L1
47uH/0403
L1
47uH/0403
2 1
D1
B340A-13-F
D1
B340A-13-F
R99
100K/0201
R99
100K/0201
C91
0.1uF/10V/0402
C91
0.1uF/10V/0402
ARM BOARD:power control