10.
Circuit Diagrams and PWB Layouts
10-2-2
PFC with TI
20150_502.eps
PFC with TI
A02
A02
2016-03-07
715G7732
PFC with TI
R9
83
9
NC/1
8
.7
K
1
%
R9825 1-1% 1/8W
Vsin
Vbus
+VCC2
R-
GDB
GDB
GDA
ZCDA
GDA
ZCDB
ZCDA
ZCDB
Vref
Vref
VSENSE
VSENSE
Vsin
R-
FB9807
BEAD
1
2
D9801
IN5408G-04
L9802
200uH
6
4
1
3
FB9808BEAD
1
2
D9800
IN5408G-04
FB9809BEAD
1
2
C9
1
2
5
10N
F
1KV
D9806
SS1060FL
ZD9803
NC/BZT52-B18
1
2
FB9800
BEAD
1
2
ZD9802
NC/BZT52-B18
1
2
D9807
SS1060FL
ZD9803
NC/BZT52-B18
1
2
C9824
100N 50V
R9805
NC/0.03R
R9840
0.024R
R9801
NC/0.03R
R9841
0.024R
FB9806
BEAD
1
2
+
C9
8
2
3
6
8u
F
450V
Q9806
MMBT2907A
R9806
10R 1/8W 5%
R9808
33R 1%
!
!
D9803
SS1060FL
HS9802
HEAT SINK
1
2
3
4
C9808
47PF
D9805
SS1060FL
FB9804 NC/127R
1
2
Q9807
MMBT2907A
FB9805 NC/127R
1
2
C9
1
2
6
1
0
NF 1
K
V
R9818
33R 1/8W 5%
R9816
10R 1/8W 5%
R9827
200 OHM 1/4W
C9806
100PF
Q9802
IPA60R230P6
2
1
3
R9821
10KOHM
R9824
2Mohm 1/4W +/-1%
C9821
100N 50V
C9816
10NF 50V
C9803
1UF 450V
R9815
16.2K 1%
Q9801
IPA60R230P6
2
1
3
R9
8
2
3
NC/1
8
.7K 1
%
+
C9
8
05
6
8u
F
450V
ZD9801
BZT52-B3V6
1
2
C9813 220nF50V
Q9805
STD1NK60T4
+
C9
8
04
6
8u
F
450V
R9
83
4
33
K 1/
8
W 1
%
R9831 1K
L9801
200uH
6
4
1
3
Q9803
STD1NK60T4
R9836 1K 1/4W
R9814
0R05
C9812
1NF 50V
C9810
22pF 50V
R9809
1MOHM +-1% 1/4W
C9809
100PF
HS9801
HEAT SINK
1
2
3
4
R9803
1MOHM +-1% 1/4W
R9828
2Mohm 1/4W +/-1%
C9807
22pF 50V
C9802
47PF
R9813
0R05
C9811
100N 50V
C9819
100N 50V
+VCC2
+VCC2
C9815
1uF
+VCC2
FB9803
NC/127R
1
2
R9811
1MOHM +-1% 1/4W
R9830
NC/0R05 1/4W
R9826
7K5 1/8W +/-1%
R9807
10K OHM +-5% 1/8W
Q9804
STD1NK60T4
R9819
NC/0R05 1/4W
R9804
16.2K 1%
C9817
100N 50V
R9
833
220K OH
M
1
%
C9801
1UF 450V
D9802 FMNS-1106S
R9835
NC
FB9802
NC/127R
1
2
R9
838
120KOH
M
+
-1
%
1/
8
W
R9837
10KOHM
C9822
1NF 50V
R9820 1K
R9832
10KOHM
C9818
3.3nF 50V
R9812
1MOHM +-1% 1/4W
FB9801
BEAD
1
2
C9820
1NF 50V
U9801
UCC28063DR
ZCDB
1
VSENSE
2
TSET
3
PHB
4
COMP
5
AGND
6
VINAC
7
HVSEN
8
PWMCNTL
9
CS
10
GDB
11
VCC
12
PGND
13
GDA
14
VREF
15
ZCDA
16
R9829
2Mohm 1/4W +/-1%
R9802
1MOHM +-1% 1/4W
R9
8
22
47K 1/
8
W 1
%
R9817
10K OHM +-5% 1/8W
D9804
FMNS-1106S
R9810
1MOHM +-1% 1/4W