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请问TI的DCDC能连续不断电工作多长时间不出故障?



    如超低静态电流的TPS6274x(或别的型号),模拟应用场景:-40~+85℃,输出3.3V,负载平均电流10mA。

大概能连续不断电工作多长时间不出故障?2~3年能撑吗?

先谢谢TI工程师和有经验的大神的回答。