SLUAAW2 July   2024 UCC25800-Q1 , UCC2803-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Main Architecture of OBC Auxiliary Power Supply
    1. 2.1 Flyback Architecture
    2. 2.2 Boost/Sepic Architecture
  6. 311KW OBC Auxiliary Power Supply Power Requirement
  7. 4Low-Cost, High-Performance Auxiliary Power Solution
  8. 5Summary
  9. 6References

5 Summary

This document introduces the auxiliary power architecture commonly used in OBC, and introduces low-cost, high-performance auxiliary power solutions based on the power requirements of 11KW OBC for auxiliary power.