TPS65581EVM-575

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TPS65581EVM-575

TPS65581EVM-575 Triple Synchronous Step-Down Converter EVM

$25.00

Features

  • Synchronous Buck Converter
  • 3 CH output
  • Internal Slow Start
  • Wide Input Voltage Up to 18 V
  • Integrated FETs
  • Eco-mode

Texas Instruments  TPS65581EVM-575

The Texas Instruments TPS65581EVM-575 evaluation module (EVM) is a fully assembled and tested circuit for evaluating the TPS65581 Synchronous Step-Down Converter. The EVM comprises a nominal 12 V input output synchronous buck converter with three output channels. Output channel 1 is 3.3 V at 1.5 A, channel 2 is 1.2 V at 2.0 A, and channel 3 is 1.5 V at 1.5 A. The input voltage range is 4.5 V to 18 V. The TPS65581 features enable control for each output channel, a combined power good function and Eco-mode for increased light load efficiency. The TPS65581 uses DCAP2 control with pseudo fixed 700 kHz switching frequency for fast transient response with minimal output capacitance.