Circuit Diagrams and PWB Layouts
10.
10-3-2
PFC
19900_509.eps
PFC
A02
A02
2015-02-11
715G6973
PFC
-
+
BD9801
KBP208G-C
2
1
3
4
Q9
8
01
TK
1
8
A60V
R9816
10K 1/8W 1%
C9
8
15
NC/4
7
P
F
D9802
SS1060
1
2
R9815
33R 1%
C9
8
1
3
3
.3
nF
50V
R9
8
1
3
N
C
/
24K 1/
8
W 1
%
ZD9
8
01
BZ
T
52-B
3
V6
1
2
R9817
10K 1/8W 1%
R9812
47R 1%
C9812
47PF 50V
HS9801
HEAT SINK
1
2
3
4
R-
+VCC2
+
C9810
10UF 50V
C9811
100N 50V
C9
8
05
1N
F
50V
R9
8
0
8
16K +
-1% 1/
8
W
R9807
470K 1%
C9
8
07
0.
47
u
F
50V
R9809
27K 1/8W 1%
C9
8
06
1
u
F
R9
8
10
22K 1/
8
W 1
%
C9
8
0
8
10N
50V
R9
8
11
33
K 1/
8
W 1
%
C9
8
09
10N
50V
R9818
10K 1/8W 1%
C9818
47PF
C9
8
17
100N
50V
FB9904
BEAD
1
2
L9801
220uH
6
4
C9816
1NF
C9814
47PF
D9801
FMNS-1106S
+
C9
8
01
8
2
u
F
450V
+
C9
8
02
8
2
u
F
450V
Vbus
R9803
1MOHM +-1% 1/4W
R9805
680K OHM +-1% 1/4W
R9806
100K 1%
R9804
680K OHM +-1% 1/4W
FB_PFC
FB_PFC
+VCC2
U9801
SSC-2005S
FB
1
COMP
2
RT
3
RDLY
4
CS
5
GND
6
OUT
7
VCC
8
R9819
NC/0R05
Q9802
AO3160
R9814
10R 1/8W 5%
Vsin
C9803
1UF 450V
C9804
1UF 450V
R-
R9801
0.1R 3W
R9802
0.1R 3W