Hello,
Is the equation for LM5145 when calculating the needed Rilim for a certain current limit correct? In all the design examples in the datasheet Rilim is around a few hundred of Ohms. but when calculating I get a few Miliohms... Is the equation expressed in MOhms?
In my application i have Iout = 4 A, I,ripple = 1 A, Rds(on) = 20 mOhm. Lets say current limit 8 A.
This gives Rilim = 0.054 mOhm
Am I or the datasheet wrong?
Br
