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我这边需要一个DC/DC的模块，将电池输出的DC400V转换成DC12V，用于电动车EPS控制器上，哪位大侠跟个方案，不胜感激！
你好，
400v转12V多大功率？可以考虑用UCC25600做个LLC来实现。
也可以用UCC28950来做移相全桥来实现。
或者用C2000来做LLC或者移相全桥的控制器。
