FA5502P/M
Quality is our message
D2-D5
ERD03-06
L1
1mH
D1
YG962S6
Vout
385V
200W
10. Example of application circuit
F1
5A
AC IN
85 - 264V
C11
0.1µF
L2
R8
240k
C12
0.47µ
R7
240k
Rg2
4.7
D6
Rs
0.22
R25
100k
ERA81-004
0V
Q1
2SK3520
C13
220µ
ON/OFF
Vcc
18V
Cn
0.01µ
Rn
27
IDET
C
T
330p
R
T
22k
CT
C
REF
0.1µ
C4
0.15µ
R9
220k
Rg1
390
VC
R16
270k
R17
240k
SYNC REF ON/OFF CS
VCC
FA5502
IFB
IIN- VDET OVP
VFB
VIN- GND OUT
Cv
100µ
R2
150k
R6
C3
2.7k 470p
GND
C2
68p
R5
10k
C1
0.15µ
C5
0.022µ
R4
470k
R3
33k
R1
1.5k
R18
2k
Note
This application circuit exemplifies the use of IC for your reference only. Parts tolerance, parts characteristics,
influence of noise, etc. are not defined in this application circuit. When design an actual circuit for a product, you must
determine parts tolerance, parts characteristics, influence of noise, etc. for safe and economical operation. Neither Fuji
nor its agents shall be liable for any injury caused by any use of this circuit.
23
FUJI [ FUJI ELECTRIC ]
