High Current, High Efficiency Buck-Boost Converter Evaluation Module


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The TPS63805EVM-026 is designed to help the users easily evaluate and test the operation and functionality of the TPS63805 Buck-Boost Converter. The EVM operates from 1.3-V to 5.5-V input voltage. Output currents can go up to 2 A in buck mode and boost mode. The user can easily evaluate the different feautures of the TPS63805, such as, precise device enable. The TPS63805 is available in a small 2.3 x 1.4 mm² WCSP package.

  • Real Buck- or Boost-Mode Operation With Automatic and Seamless Transition Between Modes
  • High Efficiency From 500-μA to 2-A Output Current up to 96%
  • 11-μA Operating Quiescent Current
  • True Shutdown Function with Load Disconnect
  • Power Save Mode With Mode Selection
Buck-boost, inverting & split-rail converters (integrated switch)
TPS63805 2-A, high-efficient, 11-µA quiescent current buck-boost converter with tiny solution size

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Evaluation board

TPS63805EVM-026 – High Current, High Efficiency Buck-Boost Converter Evaluation Module

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TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* User guide TPS63805EVM-026 Evaluation Module User's Guide Mar. 08, 2018
Data sheet TPS6380x High-Efficiency, Low IQ Buck-Boost Converter with Small Solution Size datasheet (Rev. E) Aug. 26, 2021
Certificate TPS63805EVM-026 EU Declaration of Conformity (DoC) Jan. 02, 2019
Data sheet TPS63805 High Current, High Efficiency Single Inductor Buck-Boost Converter datasheet (Rev. A) Oct. 15, 2018

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