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UC3578 - Buck Pulse Width Modulator Stepdown Voltage Regulator

Unitrode

The UC3578 by Unitrode is a Buck Pulse Width Modulator Stepdown Voltage Regulator. Below is the official datasheet preview.

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UC3578 Buck Pulse Width Modulator Stepdown Voltage Regulator by Unitrode - Datasheet Preview — Official preview page of the UC3578 Buck Pulse Width Modulator Stepdown Voltage Regulator datasheet (Unitrode).

Datasheet Details

Part number	UC3578
Manufacturer	Unitrode
File Size	566.90 KB
Description	Buck Pulse Width Modulator Stepdown Voltage Regulator
Datasheet	UC3578-Unitrode.pdf
Additional preview pages of the UC3578 datasheet.

UC3578 Product details

Description

The UC3578 is a PWM controller with an integrated high side floating gate driver.

Features

Provides Simple Single Inductor Buck PWM Step-Down Voltage Regulation.
Drives External High Side NMOS Switch.
14V to 72V Input Voltage Operating Range.
Contains 100kHz Internal Oscillator, 2V Reference and UVLO.
Soft Start on Power Up.
Overcurrent Shutdown Followed by Soft Start.

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Other Datasheets by Unitrode

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Published: Oct 1, 2019 |