TPS544B28EVM

TPS544B28 evaluation module

TPS544B28EVM

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Overview

The TPS544B28EVM is designed to provide a quick setup to evaluate TPS544B28 in a VAN package and gain familiarity with the device. The TPS544B28EVM is designed for a nominal 12V bus and to produce a regulated 1V output at up to 20A of load current. The TPS544B28EVM is designed to demonstrate PMBus® functionality and different pinstarp settings of the TPS544B28 with help of different connectors and jumpers, while providing a number of test points and connectors to evaluate the performance of the device.

Features
  • EVM supports evaluation of TPS544B28 in a VAN package
  • Supports TPS544B28 device configuration and monitoring using PMBus and Fusion GUI
  • Input voltage range: 4V to 16V, 12V nominal
  • Output voltage range: 0.4V to 5.5V, 1V nominal
  • Output current: 0A to 20A
  • Programmable switching frequency, soft start,
    overcurrent limit, compensation, fault recovery, output voltage, PFM/FCCM
DC/DC converters
TPS544B28 4V to 16V input, 20A, PMBus, synchronous step-down converter
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Evaluation board

TPS544B28EVM — TPS544B28 evaluation module

Supported products & hardware

TPS544B28EVM TPS544B28 evaluation module

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Technical documentation

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Top documentation Type Title Format options Date
* EVM User's guide TPS544B28VAN Step-Down Converter Evaluation Module PDF | HTML Jun 11, 2025
Certificate TPS544B28EVM Declaration of Conformity (DoC) (Rev. A) Jan 24, 2025
Certificate TPS544B28RBHEVM EU Declaration of Conformity (DoC) (Rev. A) Jan 24, 2025

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