Philips 32PFL4606H/60 - Multi-DC;DC; Half VDD

Circuit Descriptions
EN 35TPM7.1E LA 7.
2011-Aug-19
7.4.14 Half VDD
U7000 provides H_V
DD
from the panel at 12 V, the enable pin
is TCON_V
DD
. It is the gamma reference voltage.
Figure 7-16 Half V
DD
7.4.15 Multi-DC/DC
It provides the TCON power including V
CC
(3.3 V), V
DD
(approximately 16 V), V
GH
(approximately 28 V) and V
GL
(approximately −5V).
Figure 7-17 Multi-DC/DC
19090_220_110422.eps
110422
TCON_VDD
Panel_12V
H_VDD
TCON_VDD
SMD/0402
R7032
NC/150K 1/16W 1%
R7032
NC/150K 1/16W 1%
C7030
10uF 16V
C7030
10uF 16V
R7033
NC/18Kohm 1/16W +/-1%
R7033
NC/18Kohm 1/16W +/-1%
C7011
10uF 16V
C7011
10uF 16V
L7002
22uH
L7002
22uH
C7013
4N7 25V
C7013
4N7 25V
C7009
10N 50V
C7009
10N 50V
C7014
10uF 16V
C7014
10uF 16V
R7013
47K1/16W
R7013
47K1/16W
C7003
100N 25V
C7003
100N 25V
C7012
10uF 16V
C7012
10uF 16V
C7015
10N 50V
C7015
10N 50V
U7000
G5795F11U
U7000
G5795F11U
BS
1
IN
2
LX
3
GND
4
FB
5
COMP
6
EN
7
SS
8
GND
9
R7086
2K7 1/16W 5%
R7086
2K7 1/16W 5%
R7014
8.2K 1/16W
R7014
8.2K 1/16W
R7008
100K 1%
R7008
100K 1%
C7008
180P 50V
C7008
180P 50V
C7045
10uF 25V
C7045
10uF 25V
R7007
15K 1/16W 5%
R7007
15K 1/16W 5%
R7087
2K7 1/16W 5%
R7087
2K7 1/16W 5%
R7009
13K 1/16W 1%
R7009
13K 1/16W 1%
19090_221_110422.eps
110505
REF
EN1
REF
VGL_FB
EN2
VGH_FB
VGL_FB VCC_FB VCC_FB
PGOOD
TCON_VDD
Panel_12V
TCON_VCC
VGL
TCON_VCC
TCON_VCC
C7069 1uF 25V C7069 1uF 25V
C7055
0.1UF50V
C7055
0.1UF50V
C7061
150pF 50V
C7061
150pF 50V
C7070
10uF 16V
C7070
10uF 16V
R7058
0R05OHM1/16W
R7058
0R05OHM1/16W
C7056
10uF 16V
C7056
10uF 16V
R7038
NC/0R05OHM1/16W
R7038
NC/0R05OHM1/16W
C7062
10uF 10V
C7062
10uF 10V
U7003
MAX17113ETM+
U7003
MAX17113ETM+
THR
1
DRVP
2
GND2
3
SRC
4
GON
5
DRN
6
MODE
7
DLP
8
FBP
9
CPGND
10
CTL
11
DRVN
12
AGND
13
FBN
14
REF
15
DEL1
16
FB2
17
BST
18
LX2
19
LX2
20
OUT
21
IN2
22
IN2
23
VIN
24
FSEL
25
EN1
26
DEL2
27
VL
28
EN2
29
PGND
30
PGND
31
LX1
32
LX1
33
SWI
34
SWO
35
FB1
36
COMP
37
PGOOD
38
CRST
39
AGND
40
Thermal Pad
41
D7000
NC/BAV99
D7000
NC/BAV99
3
1
2
C7051
NC/1N 50V
C7051
NC/1N 50V
L7000
22uH
L7000
22uH
R7061
187K 1%
R7061
187K 1%
C7037
1.5nF 50V
C7037
1.5nF 50V
C7068
220N 25V
C7068
220N 25V
L7001
22uH
L7001
22uH
R7090
NC/2R2 1/16W 5%
R7090
NC/2R2 1/16W 5%
C7053
0.1UF50V
C7053
0.1UF50V
R7052
2R2 1/16W 5%
R7052
2R2 1/16W 5%
R7056
5K1 1/16W 5%
R7056
5K1 1/16W 5%
C7060
0.1UF50V
C7060
0.1UF50V
C7066
0.1UF50V
C7066
0.1UF50V
R7059
NC/0R05OHM1/16W
R7059
NC/0R05OHM1/16W
C7058
10uF 16V
C7058
10uF 16V
+
C7074
220UF 16V
+
C7074
220UF 16V
R7044
10K1/16W
R7044
10K1/16W
C7035
150pF 50V
C7035
150pF 50V
C7024
NC/1uF 50V
C7024
NC/1uF 50V
C7054
1uF 25V
C7054
1uF 25V
R7036
NC/0R05OHM1/16W
R7036
NC/0R05OHM1/16W
C7025
0.47uF 50V
C7025
0.47uF 50V
R7062
3K6 1/16W 1%
R7062
3K6 1/16W 1%
R7054
1K1/16W
R7054
1K1/16W
D7003
FB340M
D7003
FB340M
1 2
D7001
BAV99
D7001
BAV99
3
1
2
R7035
0R05OHM1/16W
R7035
0R05OHM1/16W
C7063
10uF 10V
C7063
10uF 10V
C7065
10uF 10V
C7065
10uF 10V
R7043
10K1/16W
R7043
10K1/16W
C7050 1N 50V C7050 1N 50V
C7028
NC/100N 25V
C7028
NC/100N 25V
C7034
1uF 25V
C7034
1uF 25V
D7004
BAV99
D7004
BAV99
3
1 2
R7060
36K 1%
R7060
36K 1%
C7064
NC/10uF 10V
C7064
NC/10uF 10V
R7055
NC/0R05OHM1/16W
R7055
NC/0R05OHM1/16W
C7029
NC/1uF 50V
C7029
NC/1uF 50V
R7037
0R05OHM1/16W
R7037
0R05OHM1/16W
C7067
0.1UF50V
C7067
0.1UF50V
D7002
FB340M
D7002
FB340M
1 2
R7053
0R05OHM1/16W
R7053
0R05OHM1/16W
C7036
NC/27P50V
C7036
NC/27P50V
R7039
0R05OHM1/16W
R7039
0R05OHM1/16W