Hello Everyone,

I am currently working on a project where, I have to measure the voltage and current at the load connected to (ECU) Electronic control unit in a truck.

The battery Voltage Vin (12V- 48V) has to be varied . The input from the battery will be given to Switch mode DC\DC regulator IC (which I have to choose, whose input and output voltage range is well within the range of 4V-50V. And it can measure the current or has current limit upto 12A. I have looked for many IC from TI and also from Ltspice (found a few for e.g Ltspice 8390).

The question is I too wish to use micro-controller to control the output voltage.

I am bit confused, as too what IC with sub components I use to design my project.

Any Idea , Suggestions would be appreciated,

Thanks,

I didn't find the right solution from the internet.

References:http://www.electro-tech-online.com/threads/ltspice-8390-for-automotive-application.151503/

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