Excelliance MOS Corporation manufactures and sells power components and integrated circuits in Taiwan. The company develops power semiconductor processes and provides power devices, ICs, and system design integration. Its product lineup includes power MOSFETs, AC/DC controllers, buck converters and controllers, power switches, and linear regulators. These products are used in laptops, desktop computers, LCD TVs, surveillance cameras, digital cameras, mobile phones, power supplies, electric tools, and automobiles and motorcycles. Excelliance MOS Corporation was founded in 1997 and is based in Zhubei, Taiwan.