ISL6326 Intersil Corporation, ISL6326 Datasheet - Page 4

• Manufacturer Part Number: ISL6326
• Description: 4-Phase PWM Controller
• Manufacturer: Intersil Corporation

www.DataSheet4U.com
Typical Application - 4-Phase Buck Converter with External Temperature Compensation
VR_RDY
VR_FAN
VR_HOT
VRSEL
VIN
VID7
VID6
VID5
VID4
VID3
VID2
VID1
VID0
VTT
+5V
VDIFF
EN_VTT
EN_PWR
IDROOP
VSEN
RGND
GND
TCOMP
FB
o
C
TM
THERMISTOR
NTC
o
C
ISL6326
COMP
OFS
4
VCC
FS
+5V
ISEN4+
ISEN3+
ISEN1+
ISEN4-
ISEN2+
ISEN3-
PWM4
ISEN1-
ISEN2-
PWM3
PWM1
PWM2
DAC
REF
SS
+12V
+12V
+12V
+12V
PWM
PWM
PWM
PWM
VCC
VCC
VCC
VCC
ISL6326
PVCC
PVCC
PVCC
PVCC
ISL6612
DRIVER
ISL6612
DRIVER
ISL6612
DRIVER
ISL6612
DRIVER
BOOT
GND
BOOT
GND
BOOT
GND
BOOT
GND
UGATE
PHASE
LGATE
UGATE
PHASE
LGATE
UGATE
PHASE
LGATE
UGATE
PHASE
LGATE
VIN
VIN
VIN
VIN
April 21, 2006
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