TI-PMLK Buck-Boost Experiment Board using LM5118
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The BuckBoost Experiments Board is one board as part of the Texas Instruments Power Management Lab Kit (TI-PMLK) Series.  The BuckBoost Experiments Board uses the LM5118 IC.  The BuckBoost Experiments Board has an accompanying book that steps individuals through several experiments to reinforce their understanding of power supply design.  The TI-PMLK is intended to educate users and developers on electronic theory and TI power supply design through experiments.

  • Expanding the BuckBoost topology knowledge using the LM5118
  • The BuckBoost board is configurable with jumpers for different exercises
  • The BuckBoost Board is accompanied by a downloadable BuckBoost Experiments Book

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TI-PMLK Buck-Boost Experiment Board using LM5118


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Technical documentation
Datasheet (1)
Title Type Size (KB) Date
PDF 1371 30 Jun 2017
User guides (1)
Title Type Size (KB) Date
PDF 5733 13 Dec 2016
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

Hardware development (4)

Name Part Number Tool Type
TI-PMLK LDO experiment board using TPS7A4901 and TPS7A8300  PMLKLDOEVM  Development kits 
TI-PMLK Boost Experiment Board using TPS55340 & LM5122  PMLKBOOSTEVM  Evaluation boards 
TI-PMLK Boost Experiment Board using TPS55340 & LM5122 with TI-PMLK Boost Experiment Lab Book  PMLKBOOSTEVMB  Evaluation boards 
TI-PMLK Buck Experiment Board using TPS54160 & LM3475  PMLKBUCKEVM  Evaluation boards 

TI Devices (1)

Part Number Name Product Family
LM5118  3-75V Wide Vin, Current Mode Non-Synchronous Buck-Boost Controller  Buck-boost & inverting regulators 

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