TPS53353 - High-Efficiency 20-A Synchronous Buck Converter

Texas Instruments

Datasheet Details

Part number	TPS53353
Manufacturer	Texas Instruments
File Size	2.15 MB
Description	High-Efficiency 20-A Synchronous Buck Converter
Datasheet	TPS53353-etcTI.pdf

TPS53353 is a D-CAP™ mode, 20-A synchronous switcher with integrated MOSFETs.

New product available: TPS548B28 16-V, 20-A synchronous-buck converter with remote sense.
Conversion input voltage range: 1.5 V to 15 V.
VDD input voltage range: 4.5 V to 25 V.
92% efficiency from 12 V to 1.5 V at 20 A.
Output voltage range: 0.6 V to 5.5 V.
5-V LDO output.
Supports single-rail input.
Integrated power MOSFETs with 20 A of continuous output current.
Auto-skip Eco-mode™ for light-load efficiency.

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Published: Feb 20, 2022 |