ISL6552
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Microprocessor CORE
Voltage Regulator Multi-Phase Buck PWM Controller
DATASHEET
FN4918 Rev 2.
00 July 2004
The ISL6552 multi-phase PWM control IC together with its companion gate drivers, the HIP6601, HIP6602 or HIP6603 and external Intersil
MOSFETs provides a precision
voltage regulation system for advanced microprocessors.
Multi-phase 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 converters, by distributing the ...