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bq25703a 无电池

Other Parts Discussed in Thread: BQ25703A

bq25703a 无电池的情况下, 接通adapter后, vsys上电压降为0,Q1,Q4关闭, 这个正常么

我想让vsys 上电压 在有无电池的情况下都一样, 能不能实现?