jwyrwas
Newbie level 2
high current digital potentiometer
Hello. I'm trying to replace a simple current divider circuit which uses a manual potentiometer with one that can be computer controlled. This will be attached to a line from a current-controlled power supply which puts out maximum 1 ampere (but is usually run at about .35 Amperes. A not mA) I've been trying to research digital potentiometers but need to find one which will allow me to put such a large current through its wiper. Are there any suggestions out there for a supplier?
Hello. I'm trying to replace a simple current divider circuit which uses a manual potentiometer with one that can be computer controlled. This will be attached to a line from a current-controlled power supply which puts out maximum 1 ampere (but is usually run at about .35 Amperes. A not mA) I've been trying to research digital potentiometers but need to find one which will allow me to put such a large current through its wiper. Are there any suggestions out there for a supplier?