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5
Power
Connector
J18
J18
1
+12V
2
NC
3
D
GND
S3B-XH-A
S3B-XH-A
AC
Adaptor
J19
J19
2
4
3
LGP6531-0700
LGP6531-0700
C
R167
R167
_0Ω
_0Ω
C47
C47
0.1µF/25V
0.1µF/25V
R148
R148
20kΩ/F
20kΩ/F
R149
R149
_0Ω
_0Ω
C48
C48
_1000pF
_1000pF
C51 _0.01µF/50V
C51 _0.01µF/50V
R151
R151
_10KΩ
_10KΩ
R154
R154
_0Ω
_0Ω
R155
R155
15KΩ
15KΩ
C54
C54
C57
C57
33pF
33pF
R157
R157
_0Ω
_0Ω
C58
C58
33pF
33pF
B
R158
R158
15KΩ
15KΩ
C59
C59
R160
R160
20kΩ/F
20kΩ/F
A
Ver. 1.00A
Ver. 1.00A
Ver. 1.00A
5
4
1-2 Power On
2-3 Power Off
Power
Switch
12VCC
SW18
SW18
JP12
JP12
1
1
2
2
3
3
XG8V-0334
XG8V-0334
MS-12AAH1
MS-12AAH1
C43
C43
1-2 PWR
2-3 ADP
22µF/50V
22µF/50V
5VCC
R143
R143
R144
R144
R145
R145
R168
R168
R146
R146
1MΩ
1MΩ
10KΩ
10KΩ
1MΩ
1MΩ
0Ω
0Ω
0Ω
0Ω
TP11
TP11
C44
C44
PGOOD
1
1000pF
1000pF
U17
U17
1
28
RUN/SS1
PGOOD
C49
C49
27pF
27pF
2
27
SENSE1+
TG1
R150
R150
105kΩ/F
105kΩ/F
3
26
SENSE1-
SW1
4
25
VOSENSE1
BOOST1
5
24
PLLFLTR
VIN
R153
R153
0Ω
0Ω
6
23
PLLIN
BG1
220pF
220pF
7
22
FCB
EXTVCC
R156
R156
0Ω
0Ω
8
21
ITH1
INTVCC
9
20
SGND
PGND
10
19
3.3VOUT
BG2
11
18
ITH2
BOOST2
12
17
VOSENSE2
SW2
220pF
220pF
R159
R159
180kΩ/F
180kΩ/F
13
16
SENSE2-
TG2
C61
C61
27pF
27pF
14
15
SENSE2+
RUN/SS2
LTC3727EG
LTC3727EG
C64
C64
1000pF
1000pF
R163
R163
R164
R164
0Ω
0Ω
0Ω
0Ω
4
3
12VCC
R142
R142
5.1kΩ
5.1kΩ
POWER
LED1
LED1
UB1111C
UB1111C
BLUE
CDRH1OD48MNNP-18ON
CDRH1OD48MNNP-18ON
L1
L1
0.027Ω/0.5W
0.027Ω/0.5W
R147
R147
1
2
1
2
SP8K3/SO
SP8K3/SO
Q1A
Q1A
C50
C50
0.1µF/25V
0.1µF/25V
7
8
D1 RSX051VA-30
D1 RSX051VA-30
5
6
R152
R152
10Ω
10Ω
4
C71
C71
1µF/25V
1µF/25V
C55
C55
4.7µF/25V
4.7µF/25V
C56
C56
0.1µF/25V
0.1µF/25V
3
1
2
D2 RSX051VA-30
D2 RSX051VA-30
5
6
7
8
Q2B
Q2B
4
SP8K3/SO
SP8K3/SO
C62
C62
0.1µF/25V
0.1µF/25V
3
C65
C65
R161
R161
_0Ω
_0Ω
0.1µF/25V
0.1µF/25V
L2
L2
R162
R162
1
2
CDRH1OD48MNNP-18ON
CDRH1OD48MNNP-18ON
C66
C66
_0.1µF/25V
_0.1µF/25V
RENESAS SOLUTIONS CORPORATION
RENESAS SOLUTIONS CORPORATION
RENESAS SOLUTIONS CORPORATION
DRAWN
DRAWN
DRAWN
CHECKED
CHECKED
CHECKED
SCALE
SCALE
SCALE
09-03-02
09-03-02
09-03-02
DATE
DATE
DATE
3
2
3VCC
3AVCC
FB1
FB1
1
2
5VCC
5AVCC
FB2
FB2
1
2
Please make AGND and one point of GND connection.
SHAPE1
SHAPE1
AGND
5VCC
TP6
TP6
3A
1
5.0V Out
C45
C45
C46
C46
CE44
CE44
CE47
CE47
+
+
+
+
100µF/25V(P)
100µF/25V(P)
100µF/25V(P)
100µF/25V(P)
_22µF/25V
_22µF/25V
_22µF/25V
_22µF/25V
12VCC
TP7
TP7
3A
1
12V In
C52
C52
C53
C53
Q1B
Q1B
22µF/50V
22µF/50V
22µF/50V
22µF/50V
SP8K3/SO
SP8K3/SO
SHORT1
SHORT1
TP8
TP8
1
GND
TP9
TP9
GND_PWR
1
SP8K3/SO
SP8K3/SO
Q2A
Q2A
CE45
CE45
CE48
CE48
100µF/25V(P)
100µF/25V(P)
100µF/25V(P)
100µF/25V(P)
C63
C63
C60
C60
_22µF/25V
_22µF/25V
_22µF/25V
_22µF/25V
8VCC
TP10
TP10
0.039Ω/0.5W
0.039Ω/0.5W
1
2A
8.0V Out
M3A-HS64G01
M3A-HS64G01
M3A-HS64G01
Power Generate
Power Generate
Power Generate
DESIGNED
DESIGNED
DESIGNED
APPROVED
APPROVED
APPROVED
DK30759
2
1
D
C
B
A
(
(
(
10
10
10
/
/
/
10
10
10
)
)
)
1
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