HIP6311
NOT RECOMMENDED FOR NEW DESIGNS NO RECOMMENDED REPLACEMENT
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Microprocessor CORE
Voltage Regulator Multi-Phase Buck PWM Controller
DATASHEET
FN4817 Rev 3.
00 December 27, 2004
The HIP6311 multi-phase PWM control IC together with its companion gate drivers, the HIP6601, HIP6602 or HIP6603 and internal
MOSFETs provides a precision
voltage regulation system for advanced microprocessors.
Multiphase power conversion is a marked departure from earlier single phase converter configurations previously employed to satisfy the ever increasing current demands of modern microprocessors.
Multi-phase convertors, by dis...