Fairchild Semiconductor is a leading global provider of semiconductor technology that powers the products we use and makes them more energy efficient. Fairchild continues to build on its rich history of innovation to addr......Fairchild Semiconductor is a leading global provider of semiconductor technology that powers the products we use and makes them more energy efficient. Fairchild continues to build on its rich history of innovation to address one of the greatest challenges we face today – reducing wasted energy and improving efficiency in an increasingly power-hungry world.