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12.3.33. SC-Board (2/4) Schematic Diagram
SC-BOARD TNPA4840AF (2/4)
!
Vsus
1
AA_CMH
D16411
MA2J11100L
AA_CML2
AA_CSH
Q16441
B1JBDP000001
Q16442
B1JBDP000001
Q16443
B1JBDP000001
Q16444
B1JBDP000001
D16461
B0FCCP000001
D16462
B0FCCP000001
D16463
B0FCCP000001
D16464
B0FCCP000001
C16635
C16636
250V
250V
1.1u
1.1u
C16631
C16632
250V
250V
1.1u
1.1u
MID
2
D16481
B0FCCP000001
D16482
B0FCCP000001
D16483
B0FCCP000001
D16484
B0FCCP000001
Q16454
B1JBDP000001
Q16453
B1JBDP000001
Q16452
B1JBDP000001
Q16451
B1JBDP000001
D16451
B0ECKP000047
3
10
11
PC16461
IC16464
C16533
B3PBA0000457
50V
R16414
R16415
0.1u
C0JBAB000715
330
330
1
8
R16416
INVERTER
R16411
10k
270
2
7
1
5
R16410
390
3
6
2
3
4
4
5
1
5
2
R16441
3
4
5.6
Q16531
B1HFPFA00001
IC16465
C0JBAB000715
SG73P2A
INVERTER
R16442
R16531
5.6
10
R16533
R16532
47k
47k
Q16532
R16537
B1HFPFA00001
10
R16443
5.6
C16524
R16538
R16539
25V
R16444
47k
47k
4.7u
5.6
MIDF
VRH
Vsus
C16471
630V
1000p
TP90
TP91
*L16402
G0C1R5KA0208
*L16403
G0C1R5KA0208
*L16404
G0C1R5KA0208
*L16405
G0C1R5KA0208
*L16406
G0C1R5KA0208
C16637
C16638
C16639
250V
250V
250V
1.1u
1.1u
1.1u
C16633
C16634
C16628
C16629
250V
250V
250V
250V
1.1u
1.1u
1.1u
1.1u
TP92
TP93
*L16411
VRL
G0C1R5KA0208
*L16412
C16491
G0C1R5KA0208
630V
1000p
*L16413
G0C1R5KA0208
*L16414
G0C1R5KA0208
*L16415
G0C1R5KA0208
R16468
82k
1%
R16467
82k
1%
R16454
5.6
R16466
D16466
56k
1%
MA2J11100L
Q16552
B1HFPFA00001
R16465
27k
1%
R16453
5.6
R16554
10
R16556
47k
R16555
47k
R16452
5.6
Q16551
B1HFPFA00001
R16451
5.6
R16551
10
R16553
R16552
47k
47k
12
13
IC16771
C0CBADC00072
Vad+5V
16V_F
Vad+5V
1
VIN
3
VOUT
C16772
C16771
COM
R16534
R16536
16V
25V
2
1
1u
4.7u
1
C16535
50V
D16536
D16534
0.1u
B0ECHR000001
B0ECHR000001
NC
HO
9
8
R16504
75
NC
VB
10
7
C16502
C16503
25V
25V
4.7u
470u
VCC
C16501
11
VS
6
25V
1u
D16503
HIN
12
NC
5
B0ECHR000001
R16501
100
C16536
NC
50V
NC
0.1u
13
4
LIN
VCC2
14
3
C16522
R16523
C16523
R16502
25V
100
75
25V
4.7u
470u
GND
15
Vcom
2
D16522
NC
16
LO
1
B0ECKP000047
FET DRIVER
D16524
B0ECKP000047
CSH/CMH GATE
DRIVE CIRCUIT
VAD
MIDF
Vad+5V
15V
15V
R16509
1
NC
D16523
9
HO
8
B0ECHR000001
NC
10
VB
7
C16525
25V
VCC
4.7u
11
VS
6
AA_CSL
HIN
NC
12
5
C16521
R16521
100
25V
1u
NC
NC
13
4
AA_CML
LIN
14
VCC2
3
C16505
R16522
25V
100
1u
GND
15
Vcom
2
NC
LO
16
1
FET DRIVER
CSL/CML GATE
DRIVE CIRCUIT
14
15
115
D16401
B0FCCR000004
D16402
B0FCCR000004
D16403
B0FCCR000004
Q16401
Q16501
R16401
2PG013000L
B1HFPFA00001
7.5
C16401
630V
5600p
Q16402
2PG013000L
R16503
R16402
R16512
7.5
10
47k
R16511
47k
C16504
25V
Q16403
4.7u
Q16502
2PG013000L
R16403
B1HFPFA00001
7.5
Q16404
R16514
R16505
2PG013000L
47k
R16513
R16404
10
47k
7.5
Q16405
Q16503
B1HFPFA00001
R16405
2PG013000L
7.5
R16524
Q16406
10
R16406
2PG013000L
7.5
R16525
R16526
47k
47k
Q16421
2PG014000L
R16421
C16421
Q16521
7.5
630V
R16506
B1HFPFA00001
10
5600p
R16517
47k
Q16422
R16516
47k
2PG014000L
R16422
7.5
Q16423
2PG014000L
R16423
7.5
Q16522
R16507
B1HFPFA00001
10
Q16424
2PG014000L
R16424
R16519
7.5
47k
R16518
47k
Q16425
2PG014000L
Q16523
R16425
R16508
7.5
B1HFPFA00001
10
Q16426
R16520
2PG014000L
R16515
47k
R16426
47k
7.5
D16421
B0FCCP000001
D16422
B0FCCP000001
D16423
B0FCCP000001
16
17
11
12
Vsus
VOH
13
VOH
14
VFG
15
VOL
16
Vad+5V
17
VAD
18
19
18
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