ISL6314IRZ Intersil, ISL6314IRZ Datasheet - Page 3

• Manufacturer Part Number: ISL6314IRZ
• Description: IC CTRLR PWM 1PHASE BUCK 32-QFN
• Manufacturer: Intersil

Specifications of ISL6314IRZ

• Applications: Controller, Intel VR11, AMD CPU
• Voltage - Input: 5 ~ 12 V
• Number Of Outputs: 1
• Voltage - Output: 0.38 ~ 1.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Block Diagram
COMP
ISEN+
RGND
VSEN
VDIFF
ISEN-
VID1
VID7
VID6
VID5
VID4
VID3
VID2
VID0
APA
DVC
OFS
REF
FS
SS
FB
MODE/DAC
FS/DROOP
OFFSET
DYNAMIC
SELECT
SELECT
x2
D/A
VID
ISEN AMP
LINE DETECT
OPEN SENSE
UNDERVOLTAGE
OVERVOLTAGE
x1
DETECTION
DETECTION
LOGIC
LOGIC
FSD
2kΩ
ISENO
3
FSD
E/A
OCSET
100µA
OC
ISL6314
ISL6314
MODULATOR
FAULT LOGIC
GENERATOR
CLOCK AND
SOFT-START
WAVEFORM
ADAPTIVE PHASE
AND
ALLIGNMENT
CIRCUITRY
100µA
PGOOD
PWM
POWER-ON
MOSFET
DRIVER
RESET
GND
0.85V
EN
October 8, 2009
VCC
PVCC
BOOT
UGATE
PHASE
LGATE
FN6455.2