1、AC 85~~260输入 输出是5LED
打算用A704,或看下附件
2、AC/DC 12~~36输入 输出是3LED
这个我打算用LT3474来做你看如何.或AMC7140、AMC7150
请高手指点一下,有什么成熟的方案可以采用吗?小弟万分感谢!
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