How to drive a source follower (with feedback) with an op amp

I have an NMOS transistor in source follower (common drain) configuration, but with feedback from the output to the input. It is to be used as a power stage, as the power to the load is high.

How can I replace the voltage source with an op amp ?

Anything to point me in the right direction would be much appreciated.

Thanks.

You posed this question in All about circuits.
https://forum.allaboutcircuits.com/threads/ho...follower-with-feedback-with-an-op-amp.186592/
The replies apparently didn't help.
Further articles on how to put a circuit together should have helped, but the one thing they didn't cover in enough detail is the problem of oscillation with this kind of driver configuration.
https://www.allaboutcircuits.com/technical-ar...r-an-op-amp-output-for-higher-current-part-1/
It typically arises when the dominant pole of the op amp is much higher than that of the MOSFET (which is almost always the case) it is driving, and can be quite difficult to solve.
There is some useful info on this issue here which should get you started.
https://electronics.stackexchange.com/questions/69506/stability-problem-in-unity-gain-opamp
Cheers,
Richard

Hi
I have found this link. I hope that cold be useful
https://www.eeweb.com/introduction-to-operational-amplifier-applications-op-amp-basics/
Regards
Giovanni

Search "power MOSFET parasitic oscillation" to learn about an entirely different form of unwanted oscillation of power MOSFETs.

Thanks for these answers!