SLUAAW2
July 2024
UCC25800-Q1
,
UCC2803-Q1
1
Abstract
Trademarks
1
Introduction
2
Main Architecture of OBC Auxiliary Power Supply
2.1
Flyback Architecture
2.2
Boost/Sepic Architecture
3
11KW OBC Auxiliary Power Supply Power Requirement
4
Low-Cost, High-Performance Auxiliary Power Solution
5
Summary
6
References
6
References
Texas Instruments:
UCC25800-Q1 Ultra-low EMI Transformer Driver for Isolated Bias Supplies Data Sheet
Texas Instruments:
UCC280x-Q1 Low-Power BiCMOS Current-Mode PWM Controllers Data Sheet