LM5122EVM-1PH Wide Vin Synchronous Boost Controller Evaluation Module


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The LM5122EVM-1PH evaluation module (EVM) provides the design engineer with a fully functional synchronous boost converter to evaluate the Texas Instruments LM5122 synchronous boost controller IC. The EVM provides 24V output at up to 4.5A current from a 9V to 20V input. The EVM is designed to start up from a single power supply without any additional bias voltage.

  • 9V to 20V Input Range
  • 24V/4.5A output
  • 250kHz switching frequency
  • Selectable light load switching mode
  • Easy accessible test points
Boost controllers (external switch)
LM5122 3-65V Wide Vin, Current Mode Synchronous Boost Controller with Multiphase Capability LM5122-Q1 Automotive, 3-V to 65-V wide VIN, current mode synchronous boost controller with multiphase

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Evaluation board

LM5122EVM-1PH – LM5122 Wide Vin Synchronous Boost Controller Evaluation Module

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Technical documentation

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Type Title Date
Certificate LM5122EVM-1PH EU Declaration of Conformity (DoC) Jan. 02, 2019
User guide LM5122EVM-1PH User's Guide Apr. 22, 2013

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