ISL6333A INTERSIL [Intersil Corporation], ISL6333A Datasheet - Page 10

• Manufacturer Part Number: ISL6333A
• Description: Three-Phase Buck PWM Controller with Integrated MOSFET Drivers and Light Load Efficiency Enhancements for Intel VR11.1 Applications
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Application Diagram - ISL6333, ISL6333B
RGND
+5V
*NOTE: ISL6333 - Connect the IDROOP pin to the FB pin. The CPURST_N pin does not exist.
*NOTE: ISL6333B - The CPURST_N pin should connect to the CPURST_N signal. The IDROOP pin does not exist.
VDIFF
DVC
FB
IDROOP
COMP
APA
VCC
OFS
FS
REF
IMON
SS
VID7
VID6
VID5
VID4
VID3
VID2
VID1
VID0
CPURST_N
PSI#
VR_RDY
EN
GND
10
RGND
ISL6333/B
ISL6333, ISL6333A, ISL6333B, ISL6333C
ISL6333, ISL6333A, ISL6333B, ISL6333C
VSEN
PVCC2_3
PHASE1
PHASE2
PHASE3
UGATE1
UGATE2
UGATE3
LGATE1
LGATE2
LGATE3
PUVCC
BOOT1
ISEN1+
BOOT2
ISEN2+
BOOT3
ISEN3+
PVCC1
ISEN1-
ISEN2-
ISEN3-
RSET
BYP1
+5V VCC
1.8Ω
1.8Ω
1.8Ω
+12V
+12V
+12V
LOAD
October 8, 2010
FN6520.3