- #1
Ramana
- 11
- 0
Hello Everyone,
Best wishes
Am new to this forum.
Please need a brand new suggestion for digitally controlled constant current source.
I am designing this circuit for Plating thickness measurement.
I have tried a several circuits based on Analog pot but would be helpful if i get with Digital potentiometer.
Precise current range= 1mA difference
Current output= 1mA to 500mA
Resistance range= 10k ohms (Digital potentiometer)
All the suggestions will be welcome.
Thanks
Best wishes
Am new to this forum.
Please need a brand new suggestion for digitally controlled constant current source.
I am designing this circuit for Plating thickness measurement.
I have tried a several circuits based on Analog pot but would be helpful if i get with Digital potentiometer.
Precise current range= 1mA difference
Current output= 1mA to 500mA
Resistance range= 10k ohms (Digital potentiometer)
All the suggestions will be welcome.
Thanks