Circuit Diagrams and PWB Layouts
10.
10.3 A 715G7854 PSU
10-3-1
LED OZ9908A
20150_507.eps
LED OZ9908A
A01
A01
2015-9-24
715G7854
LED OZ9908A
R8148
1K 1/8W
R8146
1K 1/8W
UVLS2
R8175
10 OHM
C
8
147
NC
R8186
5.1 OHM 1/4W
R
8
106
200K 1/
4W
Q8119
PB210BM
R
8
107
200K 1/
4W
C8157
220PF
VREF2
R8161
1K 1/8W
C8160
2.2uF 25V
LED_VCC
R8163
1K 1/8W
R8162
1K 1/8W
LED_VCC
LED_VCC
LED_VCC
R8215
1K 1/8W
FB8102
BEAD
1
2
R
8
177
1
8
0K +
-1
%
1/
8
W
R8217
1K 1/8W
LED_VCC
-VLED8
R8216
1K 1/8W
R8174
150K 1/8W +/-1%
R8187
NC
R
8
171
200K 1/
4W
R8201
1K 1/8W
C8164
0.1uF 50V
R
8
172
200K 1/
4W
R8202
1K 1/8W
Q8126
PB210BM
C8134
2.2UF 25V
L8104
47uH
3
1
R8200
1K 1/8W
R
8
219
7.
5R
1
%
R8184
0.18R 1%
C
8
141
NC/0
.1
u
F 5
0
V
Q8117
TK20A20D
R18150
8.2 OHM
UVLS1
R
8
221
7.
5R
1
%
+VLED2
VREF2
OVP2
R8193
0 OHM +-5% 1/8W
+VIN
R8181
10K 1/8W 1%
R
8
1
8
0
10K 1/
8
W
L8105
NC/47uH
2
1
LED_VCC
OVP2
-VLED9
R
8
190
NC
R
8
20
3
7.
5R
1
%
R8131
150K 1/4W +/-1%
C8154
100P 50V
LED_VCC
+VIN
R
8
207
7.
5R
1
%
R8126
5.1 OHM 1/4W
-VLED10
-VLED7
+VIN
+VLED2
R8192
0 OHM +-5% 1/8W
-VLED9
-VLED8
+VIN
Q8124
PB210BM
CN8104
CONN
1
3
5
9
11
13
15
2
4
6
10
12
14
16
-VLED11
-VLED12
+VLED2
Q8125
PB210BM
C8153
1N 50V
C8150
NC
LED_VCC
R8211
0 OHM +-5% 1/8W
C8163
0.1uF 50V
L8102
NC/47uH
2
1
-VLED12
R8188
100K
R8210
0 OHM +-5% 1/8W
R8209
0 OHM +-5% 1/8W
C
8
129
2.
2
u
F 2
5
V
Q8103
PB210BM
R8157
0 OHM +-5% 1/8W
R8156
0 OHM +-5% 1/8W
ON OFF
+
C8106
100uF 160V
+
C8101
47uF 100V
R8155
0 OHM +-5% 1/8W
R8137
0 OHM +-5% 1/8W
R8138
0 OHM +-5% 1/8W
ENA1
R8102
10K 1/4W
R8139
0 OHM +-5% 1/8W
C
8
109
100N
50V
Q8104
PB210BM
R
8
10
8
3
00K
Q8105
PB210BM
D8101
MBRF10150CT
1
2
3
R
8
149
7.
5R
1
%
ZD8101
BZT52-B15G
1
2
R
8
225
200K 1/
4W
D8104
MBRF10150CT
1
2
3
R8145
2K 1/4W
C8137
0.1uF 50V
R
8
167
7.
5R
1
%
R8125
6.2KOHM +-1% 1/8W
R
8
16
8
8
.2
O
HM 1
%
LED_VCC
+
C8102
47uF 100V
Q8112
PB210BM
Q8111
PB210BM
C8138
0.1uF 50V
R
8
164
8
.2
O
H
M 1
%
R
8
169
7.
5R
1
%
LED_VCC
Q8113
PB210BM
VREF
-VLED6
R8182
6.2KOHM +-1% 1/8W
R
8
140
3
0K 1/
8
W 1
%
-VLED5
R8127
NC
-VLED4
-VLED3
R
8
226
200K 1/
4W
-VLED2
-VLED1
R
8
227
200K 1/
4W
VREF
R8119
1K 1/8W 1%
GND810
GND
1
GND811
GND
1
GND812
GND
1
R
8
20
8
8
.2
O
HM 1
%
GND813
GND
1
R8143
5.1KR 1%
R8144
5.1KR 1%
R8142
5.1KR 1%
+
C8139
47uF 100V
C8127
NC
R8194
0 OHM +-5% 1/8W
R8158
5.1KR 1%
R8159
5.1KR 1%
CN8101
NC_CONN
2
4
6
8
10
12
14
1
3
5
7
9
11
13
OVP2
+
C8105
100uF 160V
OVP1
C8118
100N 50V
R
8
22
8
200K 1/
4W
R8160
5.1KR 1%
R8198
5.1KR 1%
C8128
220PF
R8199
5.1KR 1%
U8101
OZ9908AGN-A2
STATUS
1
ADIM
2
COM
3
RT
4
PWM1
5
PWM2
6
ISEN1
7
COMP1
8
ISEN2
9
COMP2
10
ISEN3
11
COMP3
12
ISEN4
13
COMP4
14
ISEN5
15
COMP5
16
ISEN6
17
COMP6
18
OVP
19
UVLS
20
SSTCMP
21
RANGELED
22
ISW
23
GND
24
DRV
25
VREF
26
ENA
27
VIN
28
+
C8140
47uF 100V
R8197
5.1KR 1%
R
8
206
8
.2
O
HM 1
%
R8212
5.1KR 1%
R8213
5.1KR 1%
R8128
100K
R8214
5.1KR 1%
R
8
229
200K 1/
4W
R
8
2
3
0
200K 1/
4W
C8122
1uF
R8130
NC
R
8
1
3
2
NC
R
8
204
8
.2
O
HM 1
%
+12V
PWM1
VREF1
VREF1
R8179
10 OHM 1%
R8115
10 OHM 1%
R8231
10 OHM
R8232
10 OHM
COM
COM
R8111
10 OHM
R8112
10 OHM
D8103
1N4148W
+
C8107
100uF 160V
R
8
150
8
.2
O
HM 1
%
LED_VCC
C8114
1N 50V
C8117
1N 50V
R8224
NC_1K 1/8W 1%
ENA1
R
8
21
8
8
.2OH
M
1
%
CN8102
NC
2
4
6
8
10
12
14
1
3
5
7
9
11
13
C8123
NC
R
8
152
8
.2OH
M
1
%
+12V
C8121
NC
R
8
154
8
.2OH
M
1
%
Q8101 D8101
FB8103
BEAD
1
2
FB8104
BEAD
1
2
R
8
222
8
.2
O
HM 1
%
FB8101
BEAD
1
2
R
8
166
8
.2
O
HM 1
%
Q8102
NC
C8126
NC
Q8106
NC
C8124
2.2UF 25V
Q8114
BTB1184J3
R8136
NC
Q8115
BTB1184J3
Q8116
BTB1184J3
L8101
47uH
3
1
R
8
1
33
174K 1
%
Q8107
BTB1184J3
Q8110
BTB1184J3
R8134
NC
R
8
1
3
5
NC
Q8123
BTB1184J3
Q8121
BTB1184J3
Q8122
BTB1184J3
C8116
10NF 50V
C
8
110
10N
50V
Q8127
BTB1184J3
Q8128
BTB1184J3
Q8129
BTB1184J3
R
8
151
7.
5R
1
%
L8103
3UH
C
8
111
NC/0
.1
u
F 5
0
V
C
8
10
3
NC/0
.1
u
F 5
0
V
C
8
10
8
NC
C8130
1NF 50V
R
8
15
3
7.
5R
1
%
VREF1
C8132
0.1uF 50V
R8109
300K
C8131
2.2uF 25V
HS8101
HEAT SINK
1
2
3
4
UVLS1
R
8
165
7.
5R
1
%
+12V
C8159
1NF 50V
C8135
0.1uF 50V
+
C8145
100uF 160V
R8120
10K 1/8W
R8121
300K
PWM2
C
8
120
10N
50V
R
8
11
3
1
8
0K +
-1
%
1/
8
W
OVP=93V
C8104
NC
+VLED1
R8114
10 OHM 1%
C8112
NC
R8110
150K 1/8W +/-1%
C8113
NC
C8133
0.1uF 50V
R8123
0.18R 1%
C8119
100P 50V
R8124
0.18R 1%
Q8101
TK20A20D
R
8
104
270K +
-1
%
1/
8
W
+VLED1
D8102
SS1060FL
1
2
R8103
10K 1/8W
Q8109
BTC4672M3
3D
OVP1
+
C8146
100uF 160V
+12V
DIM
STATUS
R
8
117
3
00K
ENA2
C
8
115
100N
50V
R8101
10K 1/4W
R8129
NC_10K 1/4W
STATUS
R8176
10 OHM
C
8
15
8
2.
2
u
F 2
5
V
R8196
100 OHM +-1% 1/8W
R
8
220
8
.2
O
HM 1
%
L8106
3UH
R8141
100 OHM +-1% 1/8W
UVLS2
LED_VCC
ENA2
+
C8144
100uF 160V
C8156
NC
C
8
14
8
NC/0
.1
u
F 5
0
V
Q8108
BTB1184J3
C8155
2.2UF 25V
C8161
0.1uF 50V
C8152
10NF 50V
R8118
10K 1/8W 1%
R
8
116
10K 1/
8
W
R8183
1K OHM +-5% 1/8W
R
8
170
270K +
-1
%
1/
8
W
VREF2
C8125
NC
R8178
10 OHM 1%
-VLED11
3D
DIM
+VLED2
R8122
1K OHM +-5% 1/8W
PWM2
R
8
195
3
0K 1/
8
W 1
%
R8189
150K 1/4W +/-1%
HS8102
HEAT SINK
1
2
3
4
R
8
22
3
7.
5R
1
%
LED_VCC
CN8103
CONN
1
3
5
9
11
13
15
2
4
6
10
12
14
16
C8162
0.1uF 50V
C8142
100N 50V
D8105
SS1060FL
1
2
LED_VCC
+VLED1
R
8
17
3
200K 1/
4W
R
8
105
200K 1/
4W
+VLED1
Q8120
PB210BM
-VLED1
C8151
1N 50V
C8143
NC
LED_VCC
-VLED2
R
8
205
7.
5R
1
%
C8136
0.1uF 50V
C8166
0.1uF 50V
-VLED10
-VLED3
-VLED4
ON OFF
U8102
OZ9908AGN-A2
STATUS
1
ADIM
2
COM
3
RT
4
PWM1
5
PWM2
6
ISEN1
7
COMP1
8
ISEN2
9
COMP2
10
ISEN3
11
COMP3
12
ISEN4
13
COMP4
14
ISEN5
15
COMP5
16
ISEN6
17
COMP6
18
OVP
19
UVLS
20
SSTCMP
21
RANGELED
22
ISW
23
GND
24
DRV
25
VREF
26
ENA
27
VIN
28
Q8118
PB210BM
R8185
0.18R 1%
R
8
191
174K 1
%
ON OFF
C8165
0.1uF 50V
-VLED7
-VLED6
-VLED5
C8149
NC
STATUS
PWM1
R8147
1K 1/8W