isl6228 Intersil Corporation, isl6228 Datasheet - Page 3

• Manufacturer Part Number: isl6228
• Description: High-performance Dual-output Buck Controller For Notebook Applications
• Manufacturer: Intersil Corporation

Typical Application
3.3V TO 25V
PGOOD2
0.6V TO 5V
V
V
IN2
O2
C
C
C
FB2
R
IN2
O2
FB2
R
PGOOD2
R
R
TOP2
BOTTOM2
C
SEN2
C
R
PVCC2
L
PVCC2
R
R
O2
OCSET2
FSET2
3
Q
HIGH_SIDE2
R
Q
O2
LOW_SIDE2
C
C
FSET2
R
VCC2
VCC2
C
BOOT2
PGND2
VO2
FB2
EN2
VCC2
PVCC2
VIN2
UGATE2
BOOT2
PHASE2
LGATE2
OCSET2
FSET2
PGOOD2
ISL6228
ISL6228
GND
PGOOD1
UGATE1
PHASE1
LGATE1
OCSET1
BOOT1
PGND1
PVCC1
FSET1
VCC1
VIN1
VO1
FB1
EN1
C
Q
BOOT1
R
LOW_SIDE1
C
C
VCC1
FSET1
VCC1
Q
R
HIGH_SIDE1
O1
R
R
OCSET1
FSET1
R
C
PVCC1
PVCC1
L
O1
C
R
BOTTOM1
SEN1
R
TOP1
R
PGOOD1
August 27, 2007
R
3.3V TO 25V
C
C
0.6V TO 5V
FB1
C
IN1
O1
FB1
PGOOD1
FN9095.1
V
V
5V
IN1
O1