LM5148-Q1: Please review the schematic of LM5148-Q1

Thanks for your question Chase

I will look into it and get back to you

Hi Chase

LM5148-Q1 has no strict ESR min/max; use <20 mΩ for ceramic caps to ensure stability (datasheet allows wide range for optimal transient/loop response).

Hope this helps

Thanks and Regards

Naresh

Hi chase

thanks for your message 

we will look into it and get back to you 

Hi Chase,

Yes, using a 5 mΩ shunt resistor to set Iout ≈ 11.2 A is acceptable for LM5148-Q1 and aligns with the value recommended by the design tool.

At 11.2 A, the shunt power dissipation will be approximately 0.63 W (I²R), so please ensure the resistor power rating is sufficient. Also make sure the inductor saturation current is higher than the peak current and that the sense resistor is connected with Kelvin routing to ISNS+ and VOUT for accurate current sensing.

Other than these considerations, no additional changes are required and the 5 mΩ value should work well.

thanks and regards

naresh