The high-voltage DC power supply for electrostatic precipitator has been developed in China. The commercial power is rectified into DC, and the full-b

We know that the lower the switching frequency, the smaller the switching loss, but on the other hand, with the reduction of the switching frequency,

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

DC module Marine boost/buck voltage power supply The distinction between good circuit principles and bad circuit principles can often only be made fr

The purchase of DCDC conversion module  should be cautious, and the flame retardant performance should not be ignoredElectricity has become an i

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

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

In the early 1980s, the research on the distributed high frequency switching power supply system basically focused on the research of the converter pa

input protection circuitGeneral module power products have built-in filters, which can meet the requirements of general power supply applications. If

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

The high-voltage DC power supply for electrostatic precipitator has been developed in China. The commercial power is rectified into DC, and the full-b

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