SiiTek is a world-leading power management IC design house. We are singularly focused on delivering the world's and most competitive power management IC products, the most comprehensive solutions, as well as the most quality services. Since our start in 1998, Richtek has quickly become one of the world's leading providers of power management IC solutions. We have achieved this not only by delivering a new generation of cost-effective power management ICs, but also providing clients with customized system design-in services and supports.