ISL6326BIRZ-T Intersil, ISL6326BIRZ-T Datasheet - Page 4
![IC CTRLR PWM 4PHASE BUCK 40-QFN](/photos/6/88/68851/40-qfn_pkg_sml.jpg)
ISL6326BIRZ-T
Manufacturer Part Number
ISL6326BIRZ-T
Description
IC CTRLR PWM 4PHASE BUCK 40-QFN
Manufacturer
Intersil
Datasheet
1.ISL6326BCRZ.pdf
(30 pages)
Specifications of ISL6326BIRZ-T
Pwm Type
Voltage Mode
Number Of Outputs
1
Frequency - Max
275kHz
Duty Cycle
25%
Voltage - Supply
4.75 V ~ 5.25 V
Buck
Yes
Boost
No
Flyback
No
Inverting
No
Doubler
No
Divider
No
Cuk
No
Isolated
No
Operating Temperature
-40°C ~ 85°C
Package / Case
40-VFQFN, 40-VFQFPN
Frequency-max
275kHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Typical Application - 4-Phase Buck Converter with Integrated Thermal Compensation
VR_RDY
VR_FAN
VR_HOT
VRSEL
+5V
VIN
VID7
VID6
VID5
VID4
VID3
VID2
VID1
VID0
VTT
+5V
VDIFF
EN_VTT
EN_PWR
VSEN
RGND
GND
TCOMP
FB
IOUT
NTC
TM
ISL6326B
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
ISL6326B
PWM
PWM
PWM
PWM
VCC
VCC
VCC
VCC
PVCC
PVCC
PVCC
PVCC
ISL6612
DRIVER
ISL6612
DRIVER
ISL6612
DRIVER
ISL6612
DRIVER
BOOT
BOOT
BOOT
BOOT
GND
GND
GND
GND
UGATE
LGATE
UGATE
LGATE
UGATE
LGATE
UGATE
LGATE
PHASE
PHASE
PHASE
PHASE
VIN
VIN
VIN
VIN
April 21, 2006
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