使用28951芯片做移相全桥同步整流输出,需要两路电源并连输出实现冗余功能,可是出现并连后整流MOS发热严重的问题,空载功耗过大达到几十W的空载功耗,继续带载造成同步整流MOS击穿烧坏的现象,怎么样解决移相全桥同步整流后并连的问题?多谢!
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使用28951芯片做移相全桥同步整流输出,需要两路电源并连输出实现冗余功能,可是出现并连后整流MOS发热严重的问题,空载功耗过大达到几十W的空载功耗,继续带载造成同步整流MOS击穿烧坏的现象,怎么样解决移相全桥同步整流后并连的问题?多谢!