12-A DC-DC buck converter evaluation module with 0.9 Vref and internal 3-V LDO


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The TPS54JA20EVM evaluation module (EVM) is a fully assembled and tested circuit for evaluating the TPS54JA20 step-down converter. The TPS54JA20 is a D-CAP3 synchronous buck converter designed for up to 12-A output current, with an evaluation module designed to demonstrate the small printed circuit board are that may be achieved when designing with this device. Integrated high-side and low-side mosfets.

  • D-CAP3 control mode with fast load step response
  • Supports all ceramic output capacitors
  • Auto-skipping for high light load efficiency
  • Differential remote sense for high output accuracy
AC/DC & DC/DC converters (integrated FET)
TPS54JA20 2.7-V to 16-V input, 12-A synchronous buck converter with remote sense and latch-off current limit
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12-A DC-DC buck converter evaluation module with 0.9 Vref and internal 3-V LDO

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Type Title Date
* EVM User's guide Using the TPS54JA20EVM-023 12-A, Buck Converter Evaluation Module (Rev. A) 06 May 2020
Certificate TPS54JA20EVM-023 EU Declaration of Conformity (DoC) 24 Feb 2020

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