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5 4 3 2 1
VCC_Inverter L701
3.3uH
T752 C752
VA
C707 12pF/3KV
C701 2 4
2.2uF/35V C702
1000uF/35V R752
2.2uF/35V
33K
VS3
VB C760 R760
7 5 2.2nF/25V 91K
3 8
3
XS754
IS3
Q701 D754 1
R721 22R T0252 R768 C768
2 1.2K 1% 2
2.2nF/25V
1
BAV99
C705 6 1
D 10uF/35V D
VA EFD16.5
14.5V C706 C753
3
R722
12pF/3KV NP0
2
VCC_Inverter LW701 22R Q702
R737
10K
9.1v 5% TO252
ZD704
FB 2 R753
3
10uF/35V
33K
1
R736 1 Q709 VS4
3
R733 2N3904
R734 R761
1
33 1 Q710
91K
2
5.1k 2N3904
10K C761
2.2nF/25V X7R
2
R738
3
1 Q708 IS4
1K D753
2N3904 R769
2
C769
1K, 1% 2.2nF/25V X7R
2
ZD703
BAV99/SOT
5.6v 5%
1
D701 C720
IN4148W 470nF/25V
VDD_I
XS952
14.5V 1
2 R710 R711
14.5V
U702 R709 U701OZ9982
3 C710 3.3M 39K 1% 1 16
B/L On/Off 1 DRV1 PGND 16 VDDP1 BST1
R701 2.2uF/16V 680K
B/L Brigh 4 820K 2 15 2 15
R704 VDDA DRV2 GNDP1 LX1
C718
5 470K
GND 3 14 3 LDR1 HDR1 14
TIMER GNDA
6 1.0uF/16V 4 13
GND 4 DIM CT 13 NC PWM1
C C
R702
1nF C708
5 12 sst_cmp_I 5 NC PWM2 12
R705 ISEN SSTCMP C715
CON6 PIN T753
R703 30K 47nF 6 11 VA
6 VSEN LCT 11 LDR2 HDR2 C754
100 2 4 12pF/3KV
7 10 7 10
150K
OVPT ENA C714 R712 GNDP2 LX2 R754 33K
8 9 C713 C716 C717 8 9 VS5
NC NC VDDP2 BST2 VB
C709 R706 1nF C762 R762
R707
30K 4.7nF 470pF 100pF 7 5 2.2nF/25V
160K /NC 91K
2.2uF/16V OZ9938 C719
10K
1.0uF/16V 3 8
D702 IS5
IN4148W D757 R770 C770
C721 1.2K 1% 2.2nF/25V XS753
VCC_Inverter BAV99
470nF/25V X7R 6 1 1
2
Vsence_I L702 EFD16.5
VDD_I CON2
3.3uH C755
C723 12pF/3KV NP0
C711 R713 2.2uF/35V
100nF 1M C703 C704 R755
1000uF/35V 2.2uF/35V 33K
VS6
C763
GND_SIGNAL 2.2nF/25V R763
R735
91K
100K
R714
43K
Isence1_I
3
IS6
R771 C771
D703 R723 22R Q703
1K, 1% 2.2nF/25V
R716 2 TO252
Vsence_I 1N4148W
R715 100K Isence2_I
1
3
ZD702 C712
33K
1nF Q705 Q706 D756
B sst_cmp_I ZD701 B
1 R720 C722 VB BAV99/SOT
3
C3V0 2N7002 2N7002 C5V1 100K 10nF
2
3
1 R724
R719
22R Q704
2
R718 180K TO252
2
30k
1
3
1 Q707
MMBT3904
VA T751 C750
2
R717 12pF/3KV NP0
2 4
12K R750
33K
VS1
C756
VB R758 VA T754
12pF/3KV
7 5 C758 91K
2.2nF/25V X7R 2 4 R756
33K
VS7
3 8 XS751
IS1 R764
D752 1 VB C764 91K
R766 C766