When one addressable N-MOSFET driver isn't enough - Freetronics now offers the same super MOSFET system on a triple board, allowing you to control three high current and power devices with only one microcontroller pin:
This high-power triple N-MOSFET module includes a built-in WS2811 addressable driver IC, which is the same chip that's built in to common addressable RGB LED strip and modules.
So now you can have addressable MOSFETs! Best of all, it's fully compatible with the software that you already use to control addressable LEDs. Just connect up your Arduino, load one of the example sketches from the NeoPixel or FastLED libraries, and you're good to go.