10-A synchronous step-down regulator evaluation module


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The TPS51397AEVM evaluation module (EVM) is used to evaluate the TPS51397A device. The TPS51397A is a synchronous buck converter designed to provide up to a 10-A output. The input voltage is rated for 4.5 V to 24 V. The TPS51397A uses a proprietary D-CAP3™ control mode. It provides a fast transient response with no external compensation, and supports low ESR output capacitors. A MODE pin is used to set Eco-mode or OOA mode for light-load running and 500 kHz or 800 kHz switching frequency.

  • 4.5-V to 24-V input voltage range
  • 0.6-V to 5.5-V output voltage range
  • Up to 10-A output Current
  • Eco-mode and OOA mode
  • Fast transient response
  • 20-pin 3.0-mm × 3.0-mm HotRod™ VQFN package
AC/DC & DC/DC converters (integrated FET)
TPS51397A 4.5-V to 24-V input, 10-A, synchronous step-down regulator
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Evaluation board

TPS51397AEVM — 10-A synchronous step-down regulator evaluation module

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Type Title Date
* EVM User's guide TPS51397A Step-Down Converter Evaluation Module User's Guide (Rev. A) PDF | HTML 23 Apr 2021
Certificate TPS51397AEVM EU Declaration of Conformity (DoC) 31 Mar 2020

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