This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
将400V电压将为24V，使用啥芯片啊！需要20A电流哦！也就是500W.
HI
LLC half-bridge resonant converter: ucc25600 http://www.ti.com.cn/product/cn/UCC25600
Hi
TI刚好有提供这个方案：
http://www.ti.com.cn/tool/cn/PMP11064
看了很久还是没理解那里是DC/DC斩波电路！
