SNVAA91 December   2023 TPSM63610

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1USB Type-C Specifications
  5. 2Avionics USB Type-C PD Design
  6. 3Dynamic Output Voltage Control Method
  7. 4Schematic
  8. 5Lab Measurements
  9. 6Summary
  10. 7References

6 Summary

Power modules become more impactful in designs that have limited board space or projects that have limited engineering resources. Such requirements can be simply achieved with the TPSM63610 power module regulator that integrates the switching MOSFETs and inductor with internal compensation. By adding an external resistor feedback control network onto the feedback node the power module can be configured for systems that require dynamic output voltage controlled such as in USB Type-C applications. The modified EVM schematic, efficiency curve, and top case thermal image details the expected performance from the TPSM63610EVM used in a generic avionics application with input voltage range between 24-V and 28-V and output voltage range following the USB Type-C PD specifications of 5-V, 9-V, 15-V, and 20-V at 5-A max output load.