Hello
in lm317 etc, there are schematic that shows using a potentiometer for output can used for current regulator applications
however potentiometers at the minimum output (i.e 1ohm) can NOT hold current at 1A or more ..
is there potentiometers able to drive 1/2/5Amps ?
or any other idea for minimun parts regulators ? (2-5Amps)
in lm317 etc, there are schematic that shows using a potentiometer for output can used for current regulator applications
however potentiometers at the minimum output (i.e 1ohm) can NOT hold current at 1A or more ..
is there potentiometers able to drive 1/2/5Amps ?
or any other idea for minimun parts regulators ? (2-5Amps)