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LM20333A 3A Synchronous Buck Regulator

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Description

LM20333A 36V, 3A Synchronous Buck Regulator with Frequency Synchronization www.DataSheet4U.com January 20, 2009 LM20333A 36V, 3A Synchronous Buck R.
The LM20333A is a full featured synchronous buck regulator capable of delivering up to 3A of load current.

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Datasheet Specifications

Part number
LM20333A
Manufacturer
National Semiconductor
File Size
570.22 KB
Datasheet
LM20333A_NationalSemiconductor.pdf
Description
3A Synchronous Buck Regulator

Features

* 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

Applications

* Simple to design, high efficiency point of load regulation from a 4.5V to 36V bus Microprocessors
* High Performance DSPs, FPGAs, ASICs and
* Communications Infrastructure, Automotive Simplified Application Circuit 30077401 PowerWise® is a registered trademark of National Semicondu

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