Knowledge

We generally assume that the output waveform of a power supply with active PFC is a sine wave. However, in reality, the input current waveform of a po

"Hiccup" overload protection in switching power supplies is a very common and effective protection method. It gets its name from the fact th

Undervoltage protection (UVP) of a switching power supply is a crucial safety feature. Its main functions can be summarized as follows: A,Protect the

The efficiency of the switching power supply not only affects the use of the equipment, but also has an important impact on the power supply itself. T

As a switching power supply manufacturer, when developing and producing switching power supplies for the laser light industry, we need to focus on the

The diode is a common semiconductor device, mainly used for rectification and voltage regulation in the circuit.

Energy conversion systems must have energy consumption. Although 100% conversion efficiency cannot be obtained in practical applications, a high-quali

Switching power supply EMC refers to the electromagnetic compatibility of switching power supply, which refers to the electromagnetic radiation and an

The Advantages and Disadvantages of Forward Power Supply 1. The transient control characteristics of the output voltage of the forward power supply ar

How to choose the installation method of switching power supply fan? Regarding the selection of the fan blowing direction of the switching power suppl

Forward switching power supply refers to a switching power supply that uses a forward high-frequency transformer to isolate coupling energy. The forwa

What does the diode have the influence on the switching power supply ? In switching power supplies, the main function of diodes is rectification. Acco