充电电流150mA, 电压4.2~5V需要一个无线充电方案。
最好高性价比,同时线圈面积最好不要太大. 发送和接收端应该哪颗更合适?
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您好,您可以考虑将bq51003 or bq51050b用于RX,TI的所有发送器都是NRND。