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请推荐电源IC.谢谢。

Other Parts Discussed in Thread: UC3842, TL494

输入:DC24-30V

输出:双路正负输出: +15V    -15V.

输出电流:每路1A

谢谢!!!

  • 您好,

      1. 非隔离推荐: 两片DC-DC IC实现,一片正常BUCK产生正压,另外一片接成BUCK-BOOST结构输出负压。

      2. 隔离推荐: 可以用AC/DC方案,如TL494, UC3842等经典电路搭建两路输出反激。

    regards,

    Patrick