LM21305 Adjustable Frequency Synchronous Buck Converter

Texas Instruments

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM21305 SNVS639G * DECEMBER 2009 * REVISED D.
The LM21305 is a full-featured, 5-A, synchronous buck dc-dc converter optimized for solution size, flexibility, and high conversion efficiency.

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Datasheet Specifications

Part number: LM21305
Manufacturer: Texas Instruments ↗
File Size: 1.89 MB
Datasheet: LM21305-etcTI.pdf
Description: Adjustable Frequency Synchronous Buck Converter

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

Applications

* DC-DC Converters and POL Modules
* DSP and FPGA Core Voltage Supplies
* Telecommunications Infrastructure

LM21305 Distributors

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LM21305 Adjustable Frequency Synchronous Buck Converter Texas Instruments

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