SLUAAM9 November   2022 TPS56C230

 

  1.   Abstract
  2.   Trademarks
  3. 1OOB Operation Principle
  4. 2Differences Between OOB and OVP
  5. 3OOB Operation Logic
    1. 3.1 Case 1: <OV Threshold, >OOB Threshold
    2. 3.2 Case2: >OV Threshold
  6. 4OOB Advantage in Load Transient
  7. 5Summary
  8. 6References

5 Summary

This application note introduces the principles of TPS56C230 OOB operation and the differences between OOB and OVP, demonstrates OOB operation logic diagrams and bench test waveforms, at last shows OOB benefits for the settle time in load transient.