LM20145 Adjustable Frequency Synchronous Buck Regulator

Texas Instruments

Description

LM20145 www.ti.com SNVS530E * OCTOBER 2007 * REVISED MARCH 2013 LM20145/LM20145Q 5A, PowerWise® Adjustable Frequency Synchronous Bu.
The LM20145 is a full featured adjustable frequency synchronous buck regulator capable of delivering up to 5A of continuous output current.

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Datasheet Specifications

Part number: LM20145
Manufacturer: Texas Instruments ↗
File Size: 0.97 MB
Datasheet: LM20145-etcTI.pdf
Description: Adjustable Frequency Synchronous Buck Regulator

Features

* 1
* 2 Available in AEC-Q100 Temperature Grade 1
* Input Voltage Range 2.95V to 5.5V
* Accurate Current Limit Minimizes Inductor Size
* 97% Peak Efficiency
* Adjustable Switching Frequency (250 kHz to 750 kHz)
* 32 mΩ Integrated FET Switches
* St

Applications

* Simple to Design, High Efficiency Point of Load Regulation from a 5V or 3.3V Bus
* High Performance DSPs, FPGAs, ASICs and Microprocessors

LM20145 Distributors

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LM20145 Adjustable Frequency Synchronous Buck Regulator Texas Instruments

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