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A
4
3
C50
0.33uF/0603
2
1
A
B
R20 20K/be adj
U1
C46 56pF
1
R23 1K/0603
C48
SWOUT
2
SWIN
0.1uF/0603
3
FB6
P4
4
-IN6
5
C+IN6
6
DTC5
7
FB5
8
-IN5
9
-IN(A)4
10
OUT(A)4
R33
1K/0603
C53
0.1uF
11
FB4
12
P12
-IN4
VREF
R37 24K/0603
R38
160K/0603
VREF
0.1uF/0603
VO6_5
B
C
L8 22uH/CD43
BAT_IN
Q17
2SD1898/SOT-89
C43
0.1uF
C45
0.1uF/0603
GND
P43
P41
P40
P39
P38
P37
C47
R22 1K/0603
36
DTC1
0.1uF/0603
35
FB1
34
-IN1
C49
R25 1K/0603
33
DTC2
32
0.1uF/0603
FB2
31
-IN2
C52
R30 1K/0603
FUJITSU
MB3883
30
DTC3
0.1uF/0603
29
FB3
MB3883
28
-IN3
27
VB
26
CT
25
RT
C55
R34
20K/0603
150pF/0603
LCD_PCTL
CCD_PCTL
R44
0/0603
C57
C56
0.1uF/0603
MAIN_PCTL
C59
0.1uF/0603
C
D
D15
FS05J10TP
VO6_5
R16
C75
45K3-1
22pF/0603
C42
2.2uF
P4
1.26V
R17
15K-1
¾ a
ICº Ý
GND
R21
160K/0603
P34
R28 24K/0603
P31
VREF
R29
P28
160K/0603
R32
160K/0603
C54
0.1uF/0603
Title
<Title>
Size
Document Number
B
Date:
Tuesday, April 23, 2002
D
E
4
3
R19
VREF
24K/0603
R24
VREF
24K/0603
2
1
Rev
1.1
SX23-POWER
Sheet
6
of
7
E
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