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ISL6333C - 3-Phase Buck PWM Controller

This page provides the datasheet information for the ISL6333C, a member of the ISL6333 3-Phase Buck PWM Controller family.

Datasheet Summary

Features

  • that make these controllers compatible include an IMON pin for output current monitoring, and a Power State Indicator (PSI#) pin for phase dropping and higher efficiency during light load states. An 8-bit VID input is used to select the desired output voltage.

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Datasheet preview – ISL6333C

Datasheet Details

Part number ISL6333C
Manufacturer Renesas
File Size 1.66 MB
Description 3-Phase Buck PWM Controller
Datasheet download datasheet ISL6333C Datasheet
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Full PDF Text Transcription

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DATASHEET ISL6333, ISL6333A, ISL6333B, ISL6333C Three-Phase Buck PWM Controller with Integrated MOSFET Drivers and Light Load Efficiency Enhancements for Intel VR11.1 Applications FN6520 Rev 3.00 Oct 8, 2010 The ISL6333 three-phase PWM family of control ICs provide a precision voltage regulation system for advanced microprocessors. The integration of power MOSFET drivers into the controller IC marks a departure from the separate PWM controller and driver configuration of previous multi-phase product families. By reducing the number of external parts, this integration is optimized for a cost and space saving power management solution. The ISL6333 controllers are designed to be compatible with Intel VR11.1 Applications.
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