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Hi
找类似功能的反激控制芯片，还是要pin脚兼容？
类似就可以，我找不到Pin兼容的。
TI的反击芯片非常多的： https://www.ti.com.cn/zh-cn/power-management/offline-isolated-dcdc-controllers-converters/flyback-controllers/products.html
可以选择UCC287XX系列或者UCC286XX系列。
