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

The secondary power DC/DC converter of the communication power supply has been commercialized. The module adopts high-frequency PWM technology, the sw

The synchronous rectification technology uses field effect transistors (MOSFETs) with small on-resistance and low withstand voltage to replace ordinar

Internationally, the inverter power supply series products below 400kVA have come out. In the early 1980s, Toshiba Corporation of Japan was the first

For non-standard customization products with TRIM or ADJ (adjustable) output pins, the output voltage can be adjusted within a certain range through

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

Marine boost power supply realizes voltage conversion. For example, when the mobile phone is out of power, it needs to be charged, but the 220v volta

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

The application of module power supply in several aspects1. Electricity, mainly integrators and meters and smart meters2. Industrial control, industri

Electrolytic capacitors, aluminum electrolytic capacitors and monolithic gallbladders, which use sulfuric acid to make the insulating medium, large ca

The quality of the resolution of the circuit schematic is usually done from a professional perspective. This power module can be divided into two kind

For dc power supply module products with TRIM or ADJ (adjustable) output pins, the output voltage can be adjusted within a certain range through resi