Advertisement
E (3/11)
UNREG15V
C9953
C9956
16V
16V
47u
0.1u
IC9951
P5V
C0DBAMH00006
3.3V
C9952
C9955
16V
0.1u
47u
16V
L9955
G1C470M00012
D9952
M1FS4
B0JCME000025
D9953
MA3X152K0L
STB5V_S
R9959
4.7k
C9957
C9959
R9960
C9954
16V
25V
4.7k
16V
4.7u
220u
0.1u
C9958
C9960
25V
16V
D_RUSH_ON/OFF
220u
0.1u
AD_TV_ON/OFF
AD_KILL_SOS
AD_PS_SOS
AD_ALL_OFF1
23
41
IC9453
C0DBEZG00004
3.3V->2.5V
3.3V
1%
3.3V
R9964
R9481
R9480
1k
0
C9466
1k
C9465
4V
1%
16V
R9961
220u
0.1u
1.62k
C9471
16V
0.1u
C9964
C9961
4V
16V
120u
0.1u
R9962
1k
BA
24
C9970
0.1u
D9954
B0JCME000025
C9969
C9968
16V
16V
2.5V
47u
4.7u
R9971
0
1.8V
R9969
C9472
0
10u
6.3V
L9956
C9966
C9967
G1C1R5Z00002
4V
6.3V
1.5u
10u
220u
D9955
B0JCPD000010
TO
D-BOARD
BB
(8/11)
TH-42PA20A/F/H/M/R D-BOARD (3 of 11) Schematic Diagram
25
IC9952
C0DBAFH00021
1.8V
1
16
GND
GND
2
15
BOOST
NC
25V
3
14
VIN
SYNC
C9965
4
13
16V
VIN
VC
0.1u
5
12
SW
FB
R9966
0
6
11
SW
SHDN
Thermal
Pad
R9998
10k
7
10
NC
NC
C9971
50V
8
9
GND
GND
2200p
26
71
BD
27
Advertisement
