FSFR2100U_10 FAIRCHILD [Fairchild Semiconductor], FSFR2100U_10 Datasheet - Page 2

• Manufacturer Part Number: FSFR2100U_10
• Description: Fairchild Power Switch (FPS) for Half-Bridge Resonant Converters
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

© 2007 Fairchild Semiconductor Corporation
FSFR series Rev.1.0.9
Application Circuit Diagram
Block Diagram
V
IN
C
DL
Figure 1. Typical Application Circuit (LLC Resonant Half-Bridge Converter)
V
CC
CON
CS
R
RT
sense
LVcc
Figure 2. Internal Block Diagram
Control
IC
SG
V
DL
PG
2
V
Cr
CTR
HV
CC
Lm
L
1.5 s
lk
μ
Np
Ns
Ns
D1
D2
KA431
C
F
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R
F
Vo