TPS40428 EVM Dual Output with PMBus Interface


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The TPS40428EVM evaluation module (EVM) allows users to evaluate the TPS40428. The TPS40428 is a PMBus, synchronous buck, driverless controller. It can be configured for dual-output or 2-phase operation.  The TPS40428EVM is designed to demonstrate the TPS40428 in a typical, dual-output application while providing a number of test points to evaluate the performance of the TPS40428.

  • Vin: 7-14Vdc.
  • Vout1: 1.2Vdc / 20A, Vout2: 1.8Vdc / 20A.
  • Support PMBus programming.
  • Convenient test points for probing critical waveforms
AC/DC & DC/DC controllers (external FET)
TPS40428 Dual Output, 2-Phase, Stackable PMBus Synchronous Buck Driverless Controller
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Evaluation board

TPS40428EVM-594 — TPS40428 EVM Dual Output with PMBus Interface

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Type Title Date
Certificate TPS40428EVM-594 EU Declaration of Conformity (DoC) 02 Jan 2019
EVM User's guide Using the PWR594 EVM Dual Output DC/DC Analog with PMBus Interface 30 Jul 2014

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