The common electrical and electronic circuit faults in life cannot work normally. Most of them are caused by the failure of the switching power supply. The switching power supply is composed of a variety of components. The switching power supply failure is generally caused by the damage of individua..
2020-04-02The switching power supply is quickly applied to all walks of life due to its small size and high efficiency. The internal components of the switching power supply are 20%-30% more efficient than the linear power supply under high frequency operation. The switching power supply has many advantages,
2020-04-02