现有输入36V-72V,输出12V.8.5A尺寸1/4砖。用什么方案好啊
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你好:
推荐使用UCC2897A,目前已使用UCC2897A做出的5V,20A的1/4th brick的方案,供你参考。
http://www.ti.com/tool/pmp5364
http://www.ti.com/lit/ml/slur664/slur664.pdf