Working principle of high frequency transformer

Working principle of high frequency transformer   Introduce： The high frequency transformer is the most important component of the switching power supply, and the proportion of turns of each winding coil of the high frequency transformer determines the output voltage. It is a power transformer whose operating frequency exceeds the intermediate frequency, which is mainly used as a high-frequency switching power transformer in high-frequency switching power supplies. Transmission power is relatively large, the working frequency is relatively low; The transmission power is relatively small, the operating frequency is relatively high. In this way, both the difference in operating frequency, and the difference in transmission power, the design method of power transformers with different grades of operating frequency is not the same, and it should be self-evident. How it works: High frequency transformer is the most important component of switching power supply. The switching power…

Common Mode Inductor Switching Power Supply Transformer I-type Inductor High-frequency Transformer