ISL6312ACRZ Intersil, ISL6312ACRZ Datasheet - Page 5

• Manufacturer Part Number: ISL6312ACRZ
• Description: IC CTRLR PWM 4PHASE BUCK 48-QFN
• Manufacturer: Intersil

Specifications of ISL6312ACRZ

• Applications: Controller, Intel VR10, VR11, AMD CPU
• Voltage - Input: 5 ~ 12 V
• Number Of Outputs: 1
• Voltage - Output: 0.38 ~ 1.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Application - ISL6312A with NTC Thermal Compensation (4-Phase)
+5V
+12V
OFS
FS
SS
OVPSEL
IOUT
DRSEL
COMP
VSEN
RGND
VCC
REF
VID7
VID6
VID5
VID4
VID3
VID2
VID1
VID0
VRSEL
PGOOD
EN
GND
FB
5
ISL6312A
VDIFF
PVCC1_2
PHASE2
PHASE3
UGATE2
UGATE3
EN_PH4
PHASE1
LGATE2
LGATE3
UGATE1
LGATE1
ISEN3-
ISEN3+
BOOT2
ISEN2+
BOOT3
ISEN4+
ISEN2-
ISEN4-
PVCC3
BOOT1
ISEN1+
ISEN1-
PWM4
ISL6312A
ISL6312A
+12V
PWM
VCC
PVCC
ISL6612
BOOT
+12V
+12V
+12V
UGATE
PHASE
LGATE
GND
+12V
NTC
PLACE IN
CLOSE
PROXIMITY
LOAD
February 1, 2011
FN9290.5