FSFA2100 Fairchild Semiconductor, FSFA2100 Datasheet - Page 2

• Manufacturer Part Number: FSFA2100
• Description: IC SWIT OVP UVLO 9SIP
• Manufacturer: Fairchild Semiconductor

Specifications of FSFA2100

• Output Isolation: Isolated
• Frequency Range: 94 ~ 106kHz
• Voltage - Input: 14.5 ~ 25 V
• Voltage - Output: 650V
• Power (watts): 200W
• Operating Temperature: -40°C ~ 130°C
• Package / Case: 9-SIP
• Output Voltage: 25 V
• Output Current: 8 A
• Output Power: 450 W
• Switching Frequency: 300 KHz
• Operating Temperature Range: - 40 C to + 130 C
• Mounting Style: Through Hole
• Duty Cycle (max): 55 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

© 2008 Fairchild Semiconductor Corporation
FSFA2100 • Rev. 1.0.0
Application Circuit Diagram
V
V
IN
IN
C
C
Figure 1. Typical Application Circuit for an Asymmetric PWM Half-Bridge Converter
DL
DL
Figure 2. Typical Application Circuit for an Asymmetric PWM Flyback Converter
V
V
CC
CC
CS
CS
R
R
V
V
R
R
sense
sense
FB
FB
T
T
LVcc
LVcc
Control
Control
IC
IC
SG
SG
V
V
DL
DL
PG
PG
2
V
V
CTR
CTR
C
HVcc
C
HVcc
B
B
Lm
Lm
L
L
lk
lk
Np
Np
Ns
Ns
Ns
KA431
D1
D1
D2
KA431
C
F
R
C
F
F
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R
F
V
V
O
O