TDA38640 - 40A Single-voltage Synchronous Buck Regulator

Datasheet Summary

Description

The TDA38640 is an easy-to-use, fully integrated and highly efficient dc-dc regulator with Intel SVID and I2C/PMBUs interfaces.

The controller utilizes Infineon’s fast COT engine which simplifies the design efforts, and achieves faster transient response.

Features

Single 5 V to 17 V.

Infineon

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Datasheet Details

Part number	TDA38640
Manufacturer	Infineon
File Size	1.72 MB
Description	40A Single-voltage Synchronous Buck Regulator
Datasheet	TDA38640 Datasheet
Additional preview pages of the TDA38640 datasheet.

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Full PDF Text Transcription

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TDA38640 TDA38640 OptiMOS iPOL 40A Single-voltage Synchronous Buck Regulator with SVID and I2C Quality Requirement Category: Industrial Features • Single 5 V to 17 V application or Wide Input Voltage Range from 3.0 V to 17 V with external Vcc • Output Voltage Range: 0.25 V to 3.

Published: May 23, 2025 |