8-4-3 Flyback with SSC3S121
R9138
620K 1/4W
Q9104
MTB15P04FP
+5V
R9136
620K 1/4W
R
9
119
1.
5K O
H
M
12V
S
R9118
4.7K 1/8W
BR_out
C
9114
1uF
U
9104
AS43
1AN
-E
1
+VCC1
R9153
3K
Q9
1
0
2
BT
C
4672
M
3
+
C
9110
2200
uF
25V
+
C
9111
2200
uF
25V
C
9149
N
C
_10P
F
+
C
9146
22
U
F
50
V
R
9121
1K 1/
8W
1%
C9121
220N 50V
+12V
+12V
+V
C
C
2
+12V
R
911
5
2.
2K O
H
M
1%
R
9116
100
O
H
M
1%
1/
8
W
Z
D
9103
B
ZT5
2
-B
3
9
1
2
R
915
4
20K 1/
8W
1%
R
9120
9K1
1/
8W
1%
DV5
12VS
R9128
NC_6.2KOHM +-1% 1/8W
R9113
5R1 1%
C9102
4.7uF 25V
Q
9105
N
C
_2N
7
002K
ZD9101
BZT52-B4V3
1
2
Q9111
MTE011N10RFP-0-UB-S
ZD9109
BZT52-B16
1
2
Vbus
C
9142
N
C
_0.
1uF
50V
T9101
POWER X'FMR
1
2
3
5
6
7
4
11
12
R
912
9
N
C
_10K
O
H
M
R
9130
N
C
_33
0K 1%
1
/8W
C
9148
NC
U9301
SY 8113BADC
BS
1
GND
2
FB
3
EN
4
IN
5
LX
6
Z
D
9102
BZ
T
52-
B39
1
2
D9104
NC_SK810C
1
2
DV
5
GND
R
912
7
2
.2 O
H
M
1/
4W
GND
R9150
62R
CN9102
CONN
2
4
6
8
10
12
14
16
1
3
5
7
9
11
13
15
Z
D
9107
B
ZT5
2
-B
1
5
1
2
C
911
7
NC
C
912
3
2.
2
N
F
R9141
75K
C
911
6
2.
2N
F
C
9145
100P
F
GND
R9303
1.-1% 1/8W
D9108
1N4148W
R9155
2Kohm 1/4W
GND
R9140
62R
D9106
NC_SK810C
1
2
R9156
3K 1%
U9101
SSC3S121A
FB/OLP
1
BR
2
ST
4
DRV
5
OCP
6
VCC
7
GND
8
R9114
2.2 OHM 1/4W
D9101
SARS01-V1
D9109
SARS01-V1
R9304
2R2
R9157
10K OHM
R
9106
NC
GND
R9158
1K5 +-1% 1/8W
Q9101
TK13A65U
R9142
1-5% 1/8W
D9102
SS1060FL
C9141
100nF 50V
PFC_OVP
R9101
0R2 5%
GND
Q
910
8
2N
7002K
R9107
82 OHM
C
9147
0.
1uF
50V
R9108
10R 1%
C9119
NC
C9120
NC_1uF
R
9159
51 O
H
M
1/
4W
R
9160
510K
1%
1/
8W
+
C9308
470UF 25V
R
9109
10K 1/
8W
BR_out
PS_ON
12VS
C9304
100NF 50V
GND
LLC_OVP
DV
5
R9104
150 OHM 1/4W
U9112
NC
IN
3
OUT
1
GN
D
2
R
9143
100K
1
/8W
R9301
5K1
R
911
0
27 O
H
M
R9164
3K 1%
R
911
1
27
O
H
M
1/
4W
R
911
2
27 O
H
M
R9
1
3
1
27 O
H
M
C9104
470PF 50V
+
C9301
470UF 25V
R9
1
3
2
27 O
H
M
R9
1
3
3
27 O
H
M
Vout = 0.6V * (1 + R9302/R9303)
= 0.6V * (1 + 100/20.5)
= 3.53V
C9122
0.1uF 50V
C9128
4.7uF 50V
R9145
510K 1% 1/8W
GND
Power Saving需加入3.5V DC to DC
ZD9301
BZT52-B5V1
1
2
D9107
SR810-05
1
2
C9305
100PF 50V
C9307
10UF 16V
Vout = 0.6V * (1 + R9302/R9303)
= 0.6V * (1 + 100/13.5)
= 5.04V
C9302
1uF
C9303
100NF 50V
12VS
L9301
4.7uH
C9139
1NF
C9306
10UF 16V
R9302
10K 1/8W 1%
C9140
1NF
C9310
NC
R
9122
10
K 1/
4
W
R
912
3
5K1 +
-5%
1
/8W
+12V
U9111
SP6018ES8RGB
Timing
1
Pred
2
VR
3
Adj
4
GND
5
MOSG-C
6
Vdd
7
SY NC
8
+12V
D9103
PG1010R
PLTVGW511XAP1
Q9110
2N7002K
PS_ON
+5V
+
C9103
100UF 50V
C9143
1uF
12VS
C9144
NC
7812
+
C9109
470uF 25V
CN9101
NC-CONN
2
4
6
8
10
12
14
16
1
3
5
7
9
11
13
15
DIM
ON/OFF
3D
R9126
10 OHM 1/4W
PS_ON
+5V
+12V
+12V
ON/OFF
3D
R
911
7
5.
1K 1/
4W
DIM
+12V
+12V
Q9109
BTB1424AM3
R9125
4.7 OHM
12VS
7812
C9309
1uF 50V
L9101
NC_1.1uH
FB9301 127R
1
2
L9102
1.1uH
C
9
124
4.
7U
F
+12V
+12V
+
C9115
470UF 25V
+12V
+12V
+VCC1
GND
D9105
SS1060FL
Vout = 0.6V * (1 + R9302/R9303)
= 0.6V * (1 + 100/19.6)
= 3.66V
D9100
SR810-05
1
2
C9112
2.2nF 50V
C
9136
47P
50
V
C9135
100nF 50V
C
9
134
100PF
50V
C9133
100nF 50V
BR_IN
HS9101
HEAT SINK
1
2
3
4
HS9102
HEAT SINK
1
2
3
4
R9124
33K +-1% 1/4W
GND
+VCC1
U9102
EL817M(X)
1
2
3
4
U9103
EL817M(X)
1
2
3
4
R9144
62R
Z
D
9106
B
ZT5
2
-B
1
5
1
2
R
9
165
10M
R
9162
56K 1/
8W
+
/-
1
%
R
9163
13
K
1
%
R9137
620K 1/4W