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文档 MAX8971在触发timer fault后充电会终止,那这时如何向host发出这个timer fault的信号?
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    • MAX8971在触发timer fault后充电会终止,那这时如何向host发出这个timer fault的信号?
    • 如果MAX8971的I2CIN管脚上有电压,但VIN管脚没有输入电压,是否可以通过I2C接口对芯片内的寄存器进行写入?
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MAX8971在触发timer fault后充电会终止,那这时如何向host发出这个timer fault的信号?

MAX8971的timer fault触发后,充电会终止,这时host可以通过I2C接口读取0x04寄存器的值,CHG_ DTLS[3:0]可以指示timer fault mode.

Tags: KA-10940 MAX8971 能源存储系统(ESS)和电池管理系统(BMS) timer fault
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