Dear all,
I am not an electronic and I have to chose the correct driver for my application, so I ask for your help.
I have to control a Moog proportional valve that has to be controlled with a current +/- 1 Amp. Like you see the current has to be positive and negative because the solenoid has to move the spool of the valve in both directions.
Moog supplies a driver for this valve ( http://www.moog.com/literature/ICD/g123-821electronics.pdf ), but they advice not to use it in automotive application like mine is.
My controller is a NI sbRio 9637 and it can generate the PWM signal at 24Hz as requested from the spec of the driver, but this signal is only 0-3.3V and max 3mA. Can you suggest a driver/amplifier for this application, please?
Thanks in advance.
