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LM5069: Review for 12V design

Part Number: LM5069
Other Parts Discussed in Thread: TPS2597, TPS2596, TPS2595


Please find the attached excel calculator and design files. Please do review the schematic for below inputs and let me know any changes required .

My inputs are as follows,

My assumptions for 24V input supply voltage are as follows,

Upper under voltage = 11V

Lower under voltage=10

Upper over voltage=14V

Lower Over Voltage= 13V

I am going with Option B for Resistor calculations for Under and over voltage limit

LM5069 Design Calculator_12V.xlsm385850-ADB (4-7-2022 2-02-39 PM).zip

For Rsense calculation :


Vclmin=48.mV from Datasheet

And Ilim=1.8A Design requirement 

Then Rsns= 48.5mV/1.8A=26.68mOhm

kindly let me know my calculations are correct and for that circuit breaker will trip out of my limits.

Awaiting for your response 

Thanks & Regards