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Evaluation Module for TPS51217 20A Synchronous Step Down Controller with DCAP™ Mode



  • Wide Input Voltage Range: 3 V to 28 V
  • Output Voltage Range: 0.6 V to 2.6 V
  • Wide Output Load Range: 0 to 20A+
  • Built-in 0.5% 0.6 V Reference
  • D-CAP Mode with 100-ns Load Step Response
  • Adaptive On Time Control Architecture with Fixed 340kHz Operation
  • Dynamic Output Voltage Change Capability
  • Internal 0.9-ms Voltage Servo Softstart
  • Pre-Charged Start-up Capability
  • Built-in Output Discharge
  • Power Good Output
  • Integrated Boost Switch
  • Built-in OVP/UVP/OCP
  • Thermal Shutdown (Non-latch)

Texas Instruments  TPS51217EVM-533

The TPS51217EVM-533 is a fully assembled and tested circuit for evaluating the TPS51217 Synchronous Step Down Controller. The TPS51217EVM-533 converts VBAT voltage into lower output voltage.