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TPS54302 - Synchronous Step-Down Converter

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Texas Instruments

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TPS54302 Synchronous Step-Down Converter by Texas Instruments - Datasheet Preview — Datasheet preview – TPS54302

Datasheet Details

Part number	TPS54302
Manufacturer	Texas Instruments
File Size	2.29 MB
Description	Synchronous Step-Down Converter
Datasheet	TPS54302 Datasheet
Additional preview pages of the TPS54302 datasheet.

TPS54302 Product details

Description

The TPS54302 device is a 4.5-V to 28-V input voltage range, 3-A synchronous buck converter.

The device includes two integrated switching FETs, internal loop compensation, and 5-ms internal soft start to reduce component count.

Features

4.5-V to 28-V wide input voltage range.
Integrated 85-mΩ and 40-mΩ MOSFETs for 3-A, continuous output current.
Low 2-μA shutdown, 45-μA quiescent current.
Internal 5-ms soft start.
Fixed 400-kHz switching frequency.
Frequency spread spectrum to reduce EMI.
Advanced Eco-mode™ pulse skip.
Peak current-mode control.
Internal loop compensation.
Overcurrent protection for both MOSFETs with hiccup mode protectio.

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Published: Jul 21, 2023 |