TPS62740应用问题,工作条件为VIN=2.0~3.7V(一次性电池供电,电池放电范围为2.0V~3.7V,放电电流最大为2A),VOUT=2.9V,工作电流为0.1A(max)。请问当板上4G模块工作抽电(TPS61021A电源供电,工作条件为VIN=2.0~3.7V,Vout=3.8V)导致VIN电压跌落到2.4V时,TPS62740是停止工作导致VOUT没有电压输出,还是VOUT=VIN=2.4V呢?
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