Does the load have to be grounded?Hi
What is the simplest and best way to design a 0 to 5V voltage controlled current source for a stable 0 to 400mA output on low pure resistance loads (<5 ohm)?
Thanks
Yep, I think the load has to be grounded, but I will be double-checking this tomorrow. I have a 5V supply available, and the transformation needs to be with 1mA precision at the output..Does the load have to be grounded?
What supply voltages do you have available?
How accurate does the voltage-to-current transformation need to be (%)?