Intermittently outputted power supply system

An intermittently outputted power supply system comprising:

• a power source input unit for inputting a first power;
• a charging control circuit unit coupled with the power source input unit, wherein the charging control circuit unit includes a first converting circuit;
• an energy-stored unit coupled with the charging control circuit unit, for being charged by the charging control circuit unit, wherein an energy provided by the first power is stored in the energy-stored unit, by the charging control circuit unit;
• a discharging control circuit unit coupled with the energy-stored unit, wherein the discharging control circuit unit includes a pulse discharging control circuit unit and a second converting circuit, the energy stored in the energy-stored unit is converted into a second power by the discharging control circuit unit, and the second power is outputted intermittently, wherein the voltage of the second power is greater than the voltage of the first power;
• and
• a power source output unit coupled with the discharging control circuit unit, wherein the power source output unit charges an electronic device with the intermittently outputted second power.