Part Number: TPS25751
我想用这个芯片TPS25751D做一个PD3.0的快充方案,给4s电池充电,纯受电,请问PP5V需要用外部电源供电吗,顺便帮忙看看原理图有什么错误吗
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PPV5的使用,看下方链接。
(+) TPS25751: PP5V and sink question - 电源管理论坛 - 电源管理 - E2E 设计支持
原理图检查方面,TI提供给了工具。
TPS25751 data sheet, product information and support | TI.com
