TPS546C23 Stacked Two-Phase 70A Evaluation Module With PMBUS


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The TPS546C23EVM2-746 evaluation module combines two 35-A TPS546C23 buck converters in a stackable configuration to deliver a continuous 70-A output current and a regulated 1.2-V output from a nominal 12-V input bus. The evaluation module accomodates the PMBus interface with telemetry.

  • 500-kHz operation
  • Current, voltage, and temperature monitoring via PMBus
  • 10-mVpp ripple at 35 A
  • Module supports 5-V to 18-V input
AC/DC & DC/DC converters (integrated FET)
TPS546C23 4.5-V to 18-V, stackable 35-A synchronous SWIFT™ buck converter with PMBus and telemetry
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TPS546C23EVM2-746 — TPS546C23 Stacked Two-Phase 70A Evaluation Module With PMBUS

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Type Title Date
* User guide TPS546C23 2-Phase SWIFT™ Step-Down Converter Evaluation Module User's Guide (Rev. A) PDF | HTML 24 Feb 2022
Certificate TPS546C23EVM2-746 EU Declaration of Conformity (DoC) 02 Jan 2019

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