TPS54332 Datasheet PDF - Texas Instruments Step-Down DC-DC Converter Specs

TPS54332 - Step-Down DC-DC Converter

Datasheet Summary

Description

The TPS54332 is a 28-V, 3.5-A non-synchronous buck converter that integrates a low-RDS(on) highside MOSFET.

To increase efficiency at light loads, a pulse-skipping Eco-mode feature is automatically activated.

Features

3.5-V to 28-V input voltage range.
Adjustable output voltage down to 0.8 V.
Integrated 80-mΩ high-side MOSFET supports up to 3.5-A continuous output current.
High-efficiency at light loads with a pulse-skipping Eco-mode.
Fixed 1-MHz switching frequency.
Typical 1-μA shutdown quiescent current.
Adjustable slow-start limits inrush currents.
Programmable UVLO threshold.
Overvoltage transient protection.
Cycle.

Datasheet Details

Part number	TPS54332
Manufacturer	Texas Instruments
File Size	1.77 MB
Description	Step-Down DC-DC Converter
Datasheet	TPS54332 Datasheet
Additional preview pages of the TPS54332 datasheet.

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Full PDF Text Transcription

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TPS54332 SLVS875D – JANUARY 2009 – REVISED SEPTEMBER 2023 TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC/DC Converter With Eco-mode 1 Features • 3.5-V to 28-V input voltage range • Adjustable output voltage down to 0.8 V • Integrated 80-mΩ high-side MOSFET supports up to 3.

Published: Apr 3, 2021 |