The drivers of these power transformers involve isolated gate MOSFETs
Semiconductor diodes are used in almost all electronic circuits and play an important role in many circuits. They are one of the earliest semiconductor devices and have a wide range of applications.
A diode has two terminals, anode and cathode, and current can only flow in a single direction. That is to say, current can flow from the anode to the cathode, but not from the cathode to the anode.
Transient interference of voltage and current is the main cause of damage to electronic circuits and equipment, often causing incalculable losses to people
A rectifier diode is a semiconductor device that can convert alternating current energy into direct current energy. It has unidirectional conductivity and usually includes a PN junction with two terminals, positive and negative. Current can only flow in from the positive terminal and out from the negative terminal.
When the voltage regulator is working normally, it is in a reverse breakdown state, and this interval is recoverable. Don't mistakenly think that seeing the word 'breakdown' means the device is damaged.
