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LM20143 Adjustable Frequency Synchronous Buck Regulator

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Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM20143, LM20143-Q1 SNVS528H * OCTOBER 2007 .
The LM20143 devices are full featured PowerWise™ adjustable frequency synchronous buck regulators capable of delivering up to 3 A of continuous output.

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Features

* 1 Available in AEC-Q100 Temperature Grade 1
* Input Voltage Range: 2.95 V to 5.50 V
* Accurate Current Limit Minimizes Inductor Size
* 97% Peak Efficiency
* Adjustable Output Voltage Down to 0.80 V
* Adjustable Switching Frequency (500 kHz to 1.5 MHz)

Applications

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

LM20143 Distributors

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📌 All Tags

LM20143 Adjustable Frequency Synchronous Buck Regulator Texas Instruments
Texas Instruments LM20143-like datasheet
LM20143-Q
LM20144
LM20145
LM20146
LM20123