LM2716 - PWM DC/DC Converter

Product Overview

National Semiconductor

Part number	LM2716
Manufacturer	National Semiconductor
File Size	563.17 KB
Description	PWM DC/DC Converter
Datasheet	LM2716 Datasheet
Additional preview pages of the LM2716 datasheet.

The LM2716 is composed of two PWM DC/DC converters.

A buck (step-down) converter is used to generate a fixed output voltage.

A boost (step-up) converter is used to generate an adjustable output voltage.

n Fixed buck converter with a 1.8A, 0.16Ω, internal switch n Adjustable boost converter with a 3.6A, 0.12Ω, internal switch n Adjustable boost output voltage up to 20V n Operating input voltage range of 4V to 20V n Input undervoltage protection n 300kHz to 600kHz pin adjustable operating frequency n Over temperature protection n Small 24-Lead TSSOP package n Patented current limit circuitry.

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Published: Mar 22, 2005 |