ISL6316 Intersil Corporation, ISL6316 Datasheet - Page 6

• Manufacturer Part Number: ISL6316
• Description: Enhanced 4-Phase PWM Controller
• Manufacturer: Intersil Corporation

Typical Application - 4-Phase Buck Converter with DCR Sensing and External TCOMP
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VR_HOT
VR_FAN
NTC
PGOOD
VID0
VID2
VID1
VID5
VID3
VID4
+5V
VTT
TCOMP
IDROOP
VDIFF
VSEN
RGND
EN_VTT
TM
FB
R OFS
ISL6316
OFS
COMP
R T
EN_PWR
FS
ISEN1+
ISEN2+
ISEN3+
ISEN4+
ISEN1-
ISEN2-
ISEN3-
ISEN4-
6
PWM1
PWM2
PWM3
PWM4
GND
DAC
VCC
REF
SS
+12V
+5V
+12V
+12V
+12V
+12V
ISL6316
PVCC
PVCC
PVCC
PVCC
PWM
PWM
PWM
PWM
VCC
VCC
VCC
VCC
ISL6612
DRIVER
ISL6612
DRIVER
ISL6612
DRIVER
ISL6612
DRIVER
BOOT
BOOT
BOOT
LGATE
BOOT
GND
UGATE
UGATE
PHASE
LGATE
PHASE
GND
GND
GND
UGATE
PHASE
LGATE
UGATE
PHASE
LGATE
VIN
VIN
VIN
VIN
THERMISTOR
NTC
LOAD
µP
August 31, 2005
FN9227.0