Electronic device and related power control device for enhancing power stability for power on and power off processes

摘要

A power control device for an electronic device for enhancing power stability when the electronic device is powered on including a high-pass filtering unit for performing a filtering process on an input signal for generating an output signal, and a control unit coupled to the high-pass filtering unit and a first voltage generator of the electronic device for outputting the output signal to the first voltage generator according to the voltage level of the output signal.