LM20333 - Synchronous Buck Regulator

Product Overview

National Semiconductor

Part number	LM20333
Manufacturer	National Semiconductor
File Size	562.82 KB
Description	Synchronous Buck Regulator
Datasheet	LM20333 Datasheet
Additional preview pages of the LM20333 datasheet.

The LM20333 is a full featured synchronous buck regulator capable of delivering up to 3A of load current.

internal Over Voltage Protection (OVP) and Over Current Protection (OCP) circuits for increased system reliability. A precision Enable pin and integrated UVLO allows the turn on of the device to be tightly controlled and sequenced. Startup inrush currents are limited by both an internally fixed and externally adjustable soft-start circuit. Fault detection and supply sequencing are possible with the integrated power good (PGOOD) circuit. The LM20333 is designed to work well in multi-rail power su.

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Published: Sep 11, 2009 |