I have come across a circuit of smps in which there is a capacitor attached to primary and secondary side of transformer. What is the purpose of it. Smps is working on 60khz switching frequency. And also how to calculate that capacitor value
link of the circuit i am studying:
https://www.st.com/resource/en/appl...onditioner-application-stmicroelectronics.pdf
link of the circuit i am studying:
https://www.st.com/resource/en/appl...onditioner-application-stmicroelectronics.pdf