HMaier
Junior Member level 3

I need a design hint for a adjustable current sink or current source.
I want to control the current through a solenoid (hydraulic control). The current must be adjustable by a voltage (DAC). It should be a closed loop control. The current is in the range from 50mA to 1500mA. The supply voltage is 28V. It should be a switched mode Design.
Hope I get some good ideas
Rgz HMaier
I want to control the current through a solenoid (hydraulic control). The current must be adjustable by a voltage (DAC). It should be a closed loop control. The current is in the range from 50mA to 1500mA. The supply voltage is 28V. It should be a switched mode Design.
Hope I get some good ideas
Rgz HMaier