Hi,
Can you provide the mathematical formula allowing to calculate the actual switching frequency of the LT8300 or LT8303 Flyback controllers, depending on the load current, input voltage and output voltage (with parameters as primary inductance, transformer turns ratio, etc ...). The LT8303 datasheet provides the example with Vout = 5V (refer here-below), my query is to be able to calculate the same curves with all the parameters.
Many thanks
