在使用BQ25606,第一次上电没有接电池,BQ25606输出的电流会比设置的充电电流小,当接上电池后就正常了,后续去掉电池也能正常输出大电流,重新上电也没问题。
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您好,The device provides soft start when system rail is ramped up. When the system rail is below 2.2 V, the input current is limited to is to 200 mA . After the system rises above 2.2 V, the device limits input current to the value set by ILIM pin.