There is a big difference in price between cheap and expensive. In fact, this is mainly because it is used in different occasions. Thousands of dollar

There is a big difference in price between cheap and expensive. In fact, this is mainly because it is used in different occasions. Thousands of dollar

There is a big difference in price between cheap and expensive. In fact, this is mainly because it is used in different occasions. Thousands of dollar

Input protection circuit General DCDC module LED advertising screen power supply supply products use built-in filters, which can meet the requirements

For the TRIM output pin, the center of the output potentiometer and the center TRIM are all connected to +S, -S in the pin module, and the other two e

Now if you go to search for boost/buck voltage 48V input power supply for vehicle air conditioning, you will find that the price difference is very

Electrolytic capacitors, as well as monolithic electrolytic capacitors, which use sulfuric acid as the insulating medium, which allows for greater cap

The high-voltage power module will generate a very high voltage during operation. If someone touches it, the consequences are unimaginable. In order t

At the same time, the design of the high-frequency switching transformer winding in the module switching power supply is also very important. The wind

Ring current backupThe ring current generator is mainly used in the telephone exchange exchange to provide ringing to the telephone users, and is gene

Regulation of output voltageFor module power products with TRIM or ADJ (adjustable) output pins, the output voltage can be adjusted within a certain r

reasonable core structure and compact structure.At the same time, in order to reduce the size of the module switching power supply, the switching freq