Please advise me.
I don't know the meaning of the equation.
Is Vin same as Vdd?
What kind of meaning is Vsw_out?
Is Δ V decided by DC power voltage ripple? Or is it decided in Δ T?
Vin is Vdd of the system, and Vsw_out is the output voltage of the PWM driver, same as the SFB voltage. Delta V is the voltage ripple on SFB, and as described in the equation, it's mutually determined by L, C, Delta T (frequency)...etc.
Thank you very much.
I think I should pile up more learning.
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