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TPS54231 - Step-Down DC-DC Converter

Texas Instruments

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Datasheet Details

Part number	TPS54231
Manufacturer	Texas Instruments ↗
File Size	1.49 MB
Description	Step-Down DC-DC Converter
Datasheet	TPS54231-etcTI.pdf

TPS54231 Product details

Description

The TPS54231 device is a 2-V, 2-A non-synchronous buck converter that integrates a low RDS(on) high-side MOSFET.

Features

1 3.5- to 28-V Input Voltage Range.
Adjustable Output Voltage Down to 0.8 V.
Integrated 80-mΩ High-Side MOSFET Supports up to 2 A Continuous Output Current.
High Efficiency at Light Loads with a Pulse Skipping Eco-mode™.
Fixed 570-kHz Switching Frequency.
Typical 1-μA Shutdown Quiescent Current.
Adjustable Slow-Start Limits Inrush Currents.
Programmable UVLO Threshold.
Overvoltage Transient Protection.
Cycl.

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Published: Jun 15, 2023 |