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FAN5033 Datasheet - Fairchild Semiconductor

FAN5033 Synchronous Buck Controller

The FAN5033 device is a multi-phase buck switching regulator controller optimized to convert a 12V input supply to the processor core voltage required by high ® performance Intel processors. It has an internal 8-bit DAC that converts a digital voltage identification (VID) code, sent from the process.

FAN5033 Features

* Selectable 2- or 3-phase operation at up to 1MHz per phase ±7.7mV worst-case differential sensing error over temperature Active current balancing between the output phases Power Good and Crowbar blanking supports on-the-fly VID code changes 0.5V to 1.6V outp

FAN5033 Datasheet (902.30 KB)

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Datasheet Details

Part number:

FAN5033

Manufacturer:

Fairchild Semiconductor

File Size:

902.30 KB

Description:

Synchronous buck controller.

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FAN5033 Synchronous Buck Controller Fairchild Semiconductor

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