RC5051 Datasheet - Fairchild Semiconductor

RC5051 Programmable Synchronous DC-DC Controller for Low Voltage Microprocessors

The RC5051 is a synchronous mode DC-DC controller IC which provides an accurate, programmable output voltage for all Pentium II CPU applications. The RC5051 uses a 5-bit D/A converter to program the output voltage from 1.3V to 3.5V. The RC5051 uses a high level of integration to deliver load current.

RC5051 Features

* Programmable output from 1.3V to 3.5V using an integrated 5-bit DAC

* 85% efﬁciency typical

* Adjustable operation from 80KHz to 1MHz

* Integrated Power Good and Enable functions

* Overvoltage protection

* Overcurrent protection

* Drives N-ch

RC5051_FairchildSemiconductor.pdf

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Datasheet Details

Part number:

RC5051

Manufacturer:

Fairchild Semiconductor

File Size:

141.41 KB

Description:

Programmable synchronous dc-dc controller for low voltage microprocessors.

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RC5051 RC5051 Programmable Synchronous DC-DC Controller for Low Voltage Microprocessors Fairchild Semiconductor

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