Philips 40PFT4100/12 - Page 68

EN 68TPN15.1E LA 10.
Circuit Diagrams and PWB Layouts
2015-Oct-20
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div.table
10-4-2 LED Driver
19617_508.eps
LED Driver
A02 A02
2014-7-10
715G6940
LED Driver
R8107
510 OHM +-1% 1/8W
R8121
100KOHM +-1% 1/8W
C8107
1N 50V
R8124
100K
S1
+
C8102
27uF 200V
G1
G2
+
C8103
27uF 200V
G1
R8148
0 OHM +-5% 1/8W
L8101
330uH
2 1
R8155
200K 1/8W
+36V/+24V
C8105
0.01uF 250V
HS8101
HEAT SINK
1
2
3
4
CN8101
CONN
1
2
3
4
5
6
7
VLED_1
VLED+
SENSE2
R8111
200K 1/4W
C8109 1uF
C8108
220nF 100V
R8106
10K 1/8W 1%
R8102
33 OHM 1/8W
R8108
432K
OVP_L
C8110 100N 50V
R8112
200K 1/4W
R8113
5.23K 1% 1/8W
D8102
SS1060FL
R8135
10ohm +/-1% 1/8W
C8114
10N 50V
R8101
2R2 +-5% 1/8W
R8103
10K 1/8W 1%
C8104 0.01uF 250V
R8149
20K
R8145
5R6 1/4W
R8104
0.2R
D8103
UG58G-01 X0
R8105
1K 1/8W 1%
R8144
NC
R8141
15K 1/4W 1%
FB8103
BEAD
1 2
R8136
15K 1/4W 1%
OVP_L
R8143
10K 1/8W 1%
R8142
100KOHM +-5% 1/8W
2D/3D
R8138
100KOHM +-1% 1/8W
C8144
100N 50V
Q8147
P5002CMG
GND806
GND
1
GND807
GND
1
DIM
GND801
GND
1
R8147
5R6 1/4W
R8146
5R6 1/4W
GND804
GND
1
GND802
GND
1
C8131
1N 50V
GND805
GND
1
R8150
51R 1%
R8115
2M4
C8106
100N 50V
R8156
NC
Q8143
P0925AD
Q8145
P5002CMG
R8157
5R6 1/4W
R8109
100KOHM +-1% 1/8W
R8110
240K 1% 1/8W
Q8149
P0925AD
R8164
200K 1/8W
FB8101
BEAD
1 2
G2
SENSE2
R8151
51R 1%
C8150
100PF
VLED_1
VLED_1
FB8102
BEAD
1 2
R8160
5R6 1/4W
R8161
5R6 1/4W
R8163
5R6 1/4W
R8165
5R6 1/4W
R8139
10ohm +/-1% 1/8W
C8143
100P 50V
+
C8101
82uF 100V
VLED+
IC8101
LD7890GS
VIN
1
OVP
2
EN
3
RT
4
COMP
5
PARL
6
SENSE1
7
Gate1
8
FB1
9
SENSE2
10
Gate2
11
FB2
12
SENSE3
13
Gate3
14
FB3
15
SENSE4
16
Gate4
17
FB4
18
STAT US
19
LOSC
20
DIM
21
CS
22
GND
23
DRV
24
C8145
2.2NF
D8101
UG58G-01 X0
ZD8101
BZT52-B9V1_R1_00001
12
C8132
100N 50V
+36V/+24V
C8133
1N 50V
R8134
10K 1/4W
R8133
10K OHM +-5% 1/8W
R8137
6.2K OHM +-1% 1/8W
ON/OFF
Q8101
P0925ATF
Q8102
LMBT3906LT1G
Q8103
2N7002K
GND803
GND
1
R8162
5R6 1/4W
+12V
R8140
100KOHM +-1% 1/8W
R8120
240K 1% 1/8W
R8123
240K 1% 1/8W
S1