ISL6720A_14 Datasheet, PDF (3/11 Pages) Intersil Corporation – 100V Triple Linear Bias Supply

Typical Application
VIN+
CONVERTER POWER STAGE
+VOUT
VIN-
RETURN
R1*
1 _{VPWR VIO} 11
C2
1.0nF
N/C ¹⁰
2 _{VCONT VADJ} 9
3 _{VCOMP VSW} 8
4 _{GND VSWCOMP} 7
5 VSWADJ ENABLE 6
C1
1.0µF
U1
ISL6720A
PWM
C3
220pF
C4
1.0µF
*SIZED FOR MINIMUM ZENER BIAS
CURRENT
FEEDBACK
AMPLIFIER
μ-CONTROLLER