Other Parts Discussed in Thread: MC33063A
And I will also like to know if the minimum frequency is for all the output voltage or only for a define output voltage.
Concerning the lower frequency. I was also wondering how can I calculate the max. on time and determine also the off time of the device? I use the duty cycle to get the ratio ton/T =0,29. and using the formula for CT , how Can I get the max. on time of the IC?