FAN400A Fairchild Semiconductor, FAN400A Datasheet - Page 12

• Manufacturer Part Number: FAN400A
• Description: This highly integrated PWM controller provides several features to enhance the performance of low-power flyback converters
• Manufacturer: Fairchild Semiconductor

© 2008 Fairchild Semiconductor Corporation
FAN400A Rev. 1.0.2
Applications Information
BOM
BD1
CY1 (Option)
C1
C2
C3
C4
C6
C7 (Option)
C8
C9
C10
D1
D2
D4
D5 (Option)
F1
L1
Reference
BD DI106 1A/600V
YC 2.2nF/250V (Y1)
EC 4.7μF/400V 105°C
EC 4.7μF/400V 105°C
CC 1nF/1kV
EC 10μF/50V
CC 4.7nF/0805
CC 1nF/100V 1206
EC 470μF/10V 105°C
EC 470μF/10V 105°C
CC 2.2nF/0805
Diode FRI07
Diode FR102
Diode SB360
ZD 6.8V/0.5W
R 1Ω/0.5W
Inductor 20mH 6*8mm
Figure 17.
Component
(Continued)
Reference Circuit (with Secondary-Side Feedback)
Q1
U1
U3
L2
R1,R2
R3,R4
R5
R6
R7
R8
R10
R11
R12
R13
R14
T1
U2
Reference
12
Inductor 10μH 6mm
MOSFET 1A/600V
R 750kΩ/1206
R 47kΩ/1206
R 47Ω/1206
R 4.7Ω/0.5W
R 100Ω/0805
R 10Ω/1206
R 10Ω/1206
R 100Ω/ 1/8W
R 33kΩ/0805
R 33kΩ/ 1/8W
R 4.7kΩ/0805
Transformer EE-16
IC FAN400A (Green PWM IC)
IC PC817
IC TL431
Component
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