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SPX431LJ Datasheet, PDF (9/12 Pages) Sipex Corporation – Low Voltage Adjustable Precision Shunt Regulator
Typical Application (Continued)
VIN
R
.2K
SPX7
SPX43LJ
2.V/A
R2
20
R3
20
Figure. Precision 2.-V A Regulator
C
R
COMP
PWM Controller
VFB
R2 60
U2
C2
3
2
4
PS2
R3
R4
R
Q
SPX 43LJ
Figure . PWM Converter with Reference
VOUT
Date: 7/26/06 Rev C
SPX431LJ Low Voltage Adjustable Precision Shunt Regulator

© 2006 Sipex Corporation