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TPS65217: 电源管理论坛

Part Number: TPS65217

在使用tps65217线性充电器功能,用超级电容来代替锂电池。通过使能CHGCONFIG1寄存器中CHG_EN位,将其置1,具有充电功能后,发现超级电容没有充电,最后发现tps65217的BAT引脚没有电压,请问下是配置哪块出错了吗?