Alpha and Omega Semiconductor Limited - AOSL

Alpha and Omega Semiconductor Limited and its subsidiaries design, develop, and supply various power semiconductors. It offers various power discrete products, including low, medium, and high voltage power metal-oxide-semiconductor field-effect transistors (MOSFETs); and SRFETs, XSFET, electrostatic discharges, protected MOSFETs, and insulated gate bipolar transistors, which are used for routing current and switching voltages in power control circuits. The company also provides power IC products comprising devices that are used for power management and power delivery; and analog power devices that are used for circuit protection and signal switching. Its power discrete products are used in applications, such as smart phone charges, battery packs, notebooks, desktop and servers, data centers, basic stations, graphics card, game boxes, TVs, AC adapters, power supplies, e-bikes, motor control, power tools, e-vehicles, white goods and industrial motor drives, UPS systems, wind turbines, solar inverters, and industrial welding; and power ICs have applications in flat panel displays, TVs, notebooks, ultrabooks, servers, DVD/Blu-Ray players, set-top boxes, and networking equipment, as well as desktop PCs, tablets, smartphones, and portable electronic devices. The company markets its products directly, as well as through distributors and original design manufacturers to original equipment manufacturers. It serves customers in the consumer, computing, communications, and industrial markets primarily in the United States, Hong Kong, China, Taiwan, Korea, Germany, and Japan. Alpha and Omega Semiconductor Limited was incorporated in 2000 and is headquartered in Sunnyvale, California.