Switch trigger for suppressing inrush current

A switch trigger, comprising:

• an input terminal and an output terminal;
• a first switch having a first terminal and a second terminal respectively and electrically connected to the input terminal and the output terminal;
• a bypass resistor having two terminals respectively and electrically connected to the input terminal and the output terminal;
• an output capacitor having two terminals respectively and electrically connected to the output terminal and a ground terminal;
• a diode having an anode electrically connected to the input terminal;
• a second switch having a first terminal and a second terminal respectively and electrically connected to a cathode of the diode and a third terminal of the first switch;
• a discharging resistor having two terminals respectively and electrically connected to the third terminal of the first switch and the ground terminal;
• and
• a first divider resistor and a second divider resistor, electrically connected in series between the output terminal and the ground terminal, wherein a connection node between the first divider resistor and the second divider resistor is electrically connected to a third terminal of the second switch.