The forward current on those suckers is 2.8 amps, you're going to have to build your own driver for something that large =) You can use a current sense resistors as feedback into an opamp to control the gate of a FET. Use a unity gain stable opamp feed the center lead of a potentiometer into the - lead of the opamp and feed the voltage from the sense resistors in the + lead of the opamp, starting at it's lowest setting turn the POT up until a current meter attachd to the whole setup reads 2.5 amps or so, and then you know what values to use for your voltage divider (or you can just glue the POT in place)
Keep in mind with that much current going through it those things are going to need some serious heat sinking.