SLVAED3A July   2019  – April 2024 TPS568230

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Power Loss
    1. 2.1 Switching Loss
    2. 2.2 Conduction Loss
    3. 2.3 Driver Loss
    4. 2.4 Test Results
  6. 3Output Ripple
  7. 4Transient Response
  8. 5PCB Layout
  9. 6Conclusion
  10. 7References
  11. 8Revision History

2 Power Loss

Switching frequency can be an important factor on power loss for a buck converter. Three dominant power losses are identified as: switching loss, conduction loss, and driver loss. This section provides the brief formula based on buck converter.