10.
Circuit Diagrams and PWB Layouts
10-1-4
LED Driver
19530_503_130722.eps
130722
LED Driver
A04
A04
2013-06-20
3
715G6163
LED Driver
D8101
SR510-22
1
2
D8105
NC/SR510-22
1
2
+24V
CN8501
CONN
1
2
3
4
5
6
7
8
9
10
11
12
LED1+
LED1+
ON/OFF
R8154
NC/100K
R8155
NC/100K
R8156
NC/100K
LED1-
C8109
NC/100PF 200V
C8116
NC/100PF 200V
LED1-
HS8101
HEAT SINK
1
2
3
4
FOR Q8104
R8136
6R2 1%
LED1+
LED1+
LED1-
LED1+
C8121
NC/100PF 200V
R8106
NC/10 OHM
C8123
NC/100PF 500V
C8115
NC/1000pF 630V
FB8102
BEAD
1
2
Q8104
AOTF4126
Q8107
PMBS3904
R8122
100K 1/10W 5%
+
C8113
100UF 63V
+
C8105
100UF 63V
R8116
-1% 1/8W
R8125
1.5R
R8127
1K 1/10W 5%
R8109
NC
R8130
220K 1/10W 5%
Q8101
AO4486
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
R8134
100K 1/10W 1%
D8103
1N4148W
R8126
0.47R 1%
R
8
1
38
0 OHM +-5
%
1/
8
W
C8104
2.2uF 25V
R8135
-1% 1/8W
+
C8112
100UF 50V
R8123
1.3R 1%
C8108
100N 50V
C8118
NC
Q8106
MMBT3906 PNP
Q8105
PMBT3904
R8129
10K 1/10W 5%
R8132
10K 1/10W
C8110
1nF
IC8501
PF7903BS
DIMOUT
1
GM
2
FB
3
OVP/DIM
4
CS
5
GND
6
OUT
7
VCC
8
R8121
NC/100K
R
8
117
7K5 1/
8
W +/-1
%
C8119
2.2uF 25V
R8120
10K 1/10W 5%
R8119
10K 1/10W 5%
R8131
15K
R8105
10K 1/10W 5%
R
8
110
0.05R
FB8101
BEAD
1
2
R8118
10K 1/10W 5%
R8104
10 OHM
D8102
NC
ZD8102
NC/BZT52-B22
1
2
C8107
100N 50V
R8128
100R 1/10W 5%
C8114
10N 50V
R8108
1K 1/10W
R8133
33K
L8102
33uH
2
1
R8124
1.5R
C8122
100N 50V
Q8103
2N7002
C8120
NC/2.2uF 25V
C8111
100pF 50V
C8117
NC/1uF
VCC1
VCC1
VCC1
+12V
DIM