Profile: Microsemi Corp., Scottsdale Div. is a manufacturer of silicon and silicon carbide semiconductors. Our product line includes power & sound such as controllers, sensors, drivers, photo detectors, power amplifiers, and discrete transient voltage protection devices. Our SG2000 driver - medium current array series integrates seven NPN Darlington pairs with internal suppression diodes to drive lamps, relays, and solenoids in many military, aerospace, and industrial applications that require severe environments. All units feature open collector outputs with greater than 50V breakdown voltages, combined with 500 mA current carrying capabilities. Five different input configurations provide optimized designs for interfacing with DTL, TTL, PMOS, or CMOS drive signals. Our LX1686E backlight controller IC provides all the control functions needed to implement direct drive inverters used to operate cold cathode fluorescent lamps. This IC can be used to control single or multiple-lamp configurations.