TPSM843521EVM

TPSM843521 evaluation board

TPSM843521EVM

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Overview

The TPSM843521EVM is a fully assembled and tested circuit for evaluating the TPSM843521 module. The evaluation module is configured to operate from input voltage range of 3.8V to 18V and produce a regulated 5.0V output with up to 5A load current. Most settings of the device can be easily adjusted or set through resistors and jumpers, such as operation mode, soft-start time, and switching frequency.

Features
  • 3.8V to 18V input voltage range
  • 0.6V to 9V output voltage range
  • Support 5A continuous output current
  • Selectable Eco-mode and forced continuous conduction modulation (FCCM) mode
  • Adjustable switching frequency
  • Ease of use
Power modules (integrated inductor)
TPSM843321 3.8V to 18V input, 3A, 200kHz to 2.2MHz synchronous step-down power module TPSM843521 3.8V to 18V input, 5A, 200kHz to 2.2MHz synchronous step-down power module
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Evaluation board

TPSM843521EVM — TPSM843521 evaluation module

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Technical documentation

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Type Title Date
EVM User's guide TPSM843521 Step-Down Converter Evaluation Module PDF | HTML 24 Mar 2025
Certificate TPSM843521EVM EU Declaration of Conformity (DoC) 24 Feb 2025

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