My customer is considering MC33063A and has a question.
I would be grateful if you could advise.
Vth-Full range is described in the data sheet P.5 7.6 Electrical characteristics.(1.21Vmin ~ 1.29Vmax)
Which is MIN (1.21V) or MAX (1.29) when the ambient temperature is high (85 ° C)?
I appreciate your great help in advance.