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9-4-2 PFC with LD7592
Vsin
1
2
FB9801
JUMPER
C9806
1UF 450V
C9807
1UF 450V
Vsin-
+VCC2
+
C9808
22UF 50V
C9809
100N 50V
FB9804
!
1
2
BEAD
L9801
NC
D9804
22OHM +-5% 1/8W
L9802
170uH
R9803
1N4148W
!
47OHM +-5% 1/8W
1
Q9803
LMBT2907ALT1G
Vsin-
U9801
C9811
LD7592
NC
R9812
2.4K 1%
R9814
10K 1/10W
C9812
47NF 50V
C9813
470nF 25V
C9803
47pF 2KV
D9803
FMNS-1106S
FB9802
BEAD
C9804
NC
R9802
Q9801
1
IPA60R180P7S
C9817
R9805
100pF 2KV
10K 1/10W
R9808
R9809
R9810
0.17R
0.17R
NC
R9818
NC
R9806
1K1 1/10W 1%
C9810
R9811
470PF 50V
18K 1/10W 1%
HS9801
For Q9801
1
2
3
4
1
2
HEAT SINK
FB9803
BEAD
R9820
1.5M 1%
C9801
+
82uF 450V
R9804
1.5M 1%
R9815
NC
Q9802
MTN127KN3
ZD9801
NC
C9814
100pF 50V
Vbus
C9802
+
82uF 450V
+VCC2
R9817
10K 1/10W
R9816
100K
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