The invention provides a charger system and a charger wake-up sleep control method. The charger system comprises a power supply battery, a first-stage wake-up circuit, a second-stage wake-up circuit, a charger and a charging interface; the power supply output end of the power supply battery is electrically connected with the power supply end of the first-stage wake-up circuit, so that the power supply battery supplies power to the first-stage wake-up circuit; the power supply output end of the power supply battery is further electrically connected with the power supply end of the second-stage wake-up circuit through a first switch; the first switch is electrically connected with the power supply end of the charger through a second switch; the control end of the first-stage wake-up circuit is electrically connected with the charging interface; the output end of the first-stage wake-up circuit is electrically connected with the control end of the first switch; the control end of the second-stage wake-up circuit is electrically connected with the charging interface; the output end of the second-stage wake-up circuit is electrically connected with the control end of the second switch; the charging interface is electrically connected with the charger. A first wake-up trigger signal and a second wake-up trigger signal are obtained, and the system state of the charger is switched, so that the low-power-consumption requirement is met.
本发明提供一种充电机系统以及充电机唤醒休眠控制方法。该充电机系统包括:供电电池、第一级唤醒电路、第二级唤醒电路、充电机、充电接口;供电电池的供电输出端电连接第一级唤醒电路的供电端,以使得供电电池为第一级唤醒电路供电;供电电池的供电输出端还通过第一开关电连接第二级唤醒电路的供电端;第一开关通过第二开关电连接充电机的供电端;第一级唤醒电路的控制端电连接充电接口;第一级唤醒电路的输出端电连接第一开关的控制端;第二级唤醒电路的控制端电连接充电接口;第二级唤醒电路的输出端电连接第二开关的控制端;充电接口电连接充电机。获取第一唤醒触发信号和第二唤醒触发信号,切换充电机系统状态,满足了低功耗需求。
Charger system and charger wake-up sleep control method
充电机系统以及充电机唤醒休眠控制方法
2021-08-20
Patent
Electronic Resource
Chinese
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