求一款单节电池充放电芯片,5V输入,最大支持5A电流,I2C接口通信,电池在充电时会有led时刻显示电量,能输出5V给系统,输出电流能达到3.5A以上。
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求一款单节电池充放电芯片,5V输入,最大支持5A电流,I2C接口通信,电池在充电时会有led时刻显示电量,能输出5V给系统,输出电流能达到3.5A以上。