6
7
8
9
10
11
M
2
1
3
Q1051
B1DFCG000011
G
S
D
4
6
3
2
1
5
Q1062
B1BDCB000009
D1011
B0JCMC000004
2
1
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
CS1
-INE1
FB1
DTC1
VCCO-P
OUT1-1
OUT1-2
OUT2-1
OUT2-2
GND01
GND02
OUT3
OUT4
VCCO-N
-INS
DTC4
FB4
-IN4
CS4
R1141
270
C1142
0.047
R1152
270
C1152
0.047
C1153
0.047
C1154
0.01
R1151
15K
C1151
0.01
4
6
3
2
1
5
Q1061
B1BDCB000009
L1061
68u
2
1
L1021
22u
2
1
L1041
22u
2
1
L1062
180u
2
1
1
2
3
4
5
6
D1101
MA8091MTX
C1106
1
C1011
1
R1017
0
Q1011
B1DHCC000034
L1011
100
C1013
2200P
R1211
8200
R1014
200
R1215
2700
C1012
10
L1212 4.7u
L1211 4.7u
L1214 4.7u
QR1411
XP0431N00L
S
G
D
D
S
G
S
D
G
D
S
G
R1027
0
R1047
0
C1021
1
C1041
1
D1021
B0JCMC000004
D1041
B0JCMC000004
3
1
2
3
1
2
Q1021
B1DHCC000034
Q1022
B1DFCD000012
Q1042
B1DFCD000012
Q1041
B1DHCC000034
R1058
0
C1043
2200P
R1041
820
R1044
560
R1045
2700
C1023
2200P
R1021
3900
R1024
390
R1025
2700
L
K
H
G
E
D
C
B
A
R1153
22K
C1062
3.3
C1061
3.3
3
1
2
S
D
G
A5
A6
A3
A10
A8
A9
A7
A1
DEAD TIME
+
+
-
VREF
+
PWM
COMP1
+
ERROR
AMP1
-
-
ERROR
AMP4
+
PWM
COMP4
+
VREF
-
+
+
DEAD TIME
-
+
UVLD
SPC
VREF
SCP
COMP
F
J
I
RL1001
CL1002
C1051
1
100K
D
R
(POWER CONTROL)
(EVF BACKLIGHT 5V)
(POWER CONTROL)
(SWITCHING 3V)
C1022
10
C1042
10
(POWER CONTROL)
(SWITCHING 1.5V)
(POWER CONTROL)
(SWITCHING CAP VM)
(SWITCHING CYL VM)
QR1102
UN911DJ
OVER LOAD
PROTECTOR
1.9
1.2
0.5
2.0
8.0
6.6
6.4
5.3
5.0
3.2
3.8
7.9
0.8
0.6
1.2
1.9
7.9
3.1
4.8
0
0
4.7
2.8
4.6
7.9
2.7
5.3
2.7
4.9
7.9
1.5
6.6
1.5
6.4
7.9
7.9
7.9
7.9
7.2
7.9
7.9
7.9
7.9
7.6
3.8
4.3
7.9
0
7.9
8.0
0
NV-GS50KR
MAIN(POWER)SCHEMATIC DIAGRAM
69