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TPS61197: Inductance calculation

Part Number: TPS61197

Dear TI team,

It is my first design of a led driver and i would like to use the TPS61197.

I tried to calculate the inductor value.

I succed to calculate the IL(DC) = 1,947A.

(With: Vin = 24V, Vout = 92.5V, Iout=480mA)

But for the Delta_IL(P-P) i don't know which value should i have. Also i don't know some units in the formula.

I think the unit for Delta_IL_(P-P) is (A), but i am not sure.

Could you clarify which units are used ? And which Delta_IL_(P-P) should i have ?

Many thanks,

Regards.