STARTUP PROTECTION CIRCUIT AND ELECTRONIC DEVICE USING THE SAME

摘要

A startup protection circuit includes an initialization unit and a protection unit. The initialization unit generates a first level signal when initially receiving a supply voltage, which is larger than or equal to a predetermined voltage from a power source. The protection unit generates the first level signal when the supply voltage is smaller than the predetermined voltage. A processing unit is connected to the power source, and is initialized according to the first level signal. A related electronic device is also provided.