Georgia the switching frequency of the AC-DC switching power supply module?(1)

What is the operating frequency of Georgia the AC-DC switching 24V input power supply module? What factors need to be considered when choosing an AC-DC switching 24V input power supply module? Are these questions the focus of your circuit design? The following are several elements for selecting the operating frequency.

The loss of high-power module switching power supply mainly includes four parts: high-frequency switching loss, high-frequency transformer loss, rectification loss and line conduction loss. In the application of low voltage and high current output, the rectification loss and line conduction loss account for a larger proportion. .

Georgia Choosing the switching frequency of the 24V input power supply does not mean choosing the switching frequency of the 24V input power supply with a good switching frequency, but the choice is suitable for your own use. Most of the current market is like this. The frequency of the AC-DC switching 24V input power supply module is between 50K and 135K, and this frequency range can meet most applications. Let's discuss it. Some of the problems that AC-DC encounters when choosing switching frequency: