SDAA302 April   2026 TPS53689 , TPS53689T , TPS536C9 , TPS536C9T

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Definition of Bump in Multiphase VR Systems
  6. 3System Description and Observed Error
  7. 4Simulation Analysis and Sequence of Events
  8. 5Undervoltage Fault Trigger Identification
  9. 6Measurement Validation
  10. 7Summary
  11. 8References
Application Note

Startup Behavior Analysis of TPS53689T/C9T: Bump Reduction and Integration Time Constant Dependency