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LM21305 - Adjustable Frequency Synchronous Buck Converter

Product Overview

Texas Instruments

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LM21305 Adjustable Frequency Synchronous Buck Converter by Texas Instruments - Datasheet Preview — Datasheet preview – LM21305

Datasheet Details

Part number	LM21305
Manufacturer	Texas Instruments
File Size	1.89 MB
Description	Adjustable Frequency Synchronous Buck Converter
Datasheet	LM21305 Datasheet
Additional preview pages of the LM21305 datasheet.

Product details

Description

The LM21305 is a full-featured, 5-A, synchronous buck dc-dc converter optimized for solution size, flexibility, and high conversion efficiency.

Features

1 High-Efficiency Synchronous DC-DC Converter:.
Integrated Low RDSon Power MOSFETs.
Wide Input Voltage Range: 3 V to 18 V.
Load Current as High as 5 A.
Switching Frequency: 300 kHz to 1.5 MHz.
External Frequency Synchronization.
Accurate 0.598-V Feedback Voltage Reference.
Ultra-Fast Line and Load Transient Response:.
Peak Current-Mode Control.
Internal Slope Compensation.
High-Bandwidth Error Ampl.

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Published: Dec 18, 2020 |