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HIP6018 Datasheet, PDF (3/14 Pages) Intersil Corporation – Advanced PWM and Dual Linear Power Control
Simplified Power System Diagram
HIP6018
+5VIN
+3.3VIN
VOUT2
VOUT3
Q1
LINEAR
REGULATOR
PWM1
CONTROLLER
HIP6018
Q2
Q3
LINEAR
CONTROLLER
VOUT1
Typical Application
+12VIN
+5VIN
CIN
+3.3VIN
VOUT2
2.5V
COUT2
VOUT3
1.5V
Q3
COUT3
FIGURE 2.
VIN2
VOUT2
FB2
VCC
OCSET1
PGOOD
UGATE1
Q1
PHASE1
DRIVE3
FB3
VID0
VID1
VID2
VID3
VID4
HIP6018
LGATE1
PGND
VSEN1
FB1
COMP1
Q2
CR1
GND
FAULT
RT
SS
CSS
FIGURE 3.
POWERGOOD
LOUT1
VOUT1
1.8V TO 3.5V
COUT1
2-226