Alpha and Omega Semiconductor Limited

Alpha and Omega Semiconductor Limited designs develops and supplies power semiconductor products for computing consumer electronics communication and industrial applications in Hong Kong China South Korea the United States and internationally. It offers power discrete products including metal-oxide-semiconductor field-effect transistors (MOSFET) SRFETs XSFET electrostatic discharge protected MOSFETs high and mid-voltage MOSFETs and insulated gate bipolar transistors for use in smart phone chargers battery packs notebooks desktop and servers data centers base stations graphics card game boxes TVs AC adapters power supplies motor control power tools e-vehicles white goods and industrial motor drives UPS systems solar inverters and industrial welding. The company also provides power ICs that deliver power as well as control and regulate the power management variables such as the flow of current and level of voltage. Its power ICs are used in flat panel displays TVs notebooks graphic cards servers DVD/Blu-Ray players set-top boxes and networking equipment. In addition the company offers aMOS5 MOSFET for quick charger adapter PC power server industrial power telecom and datacenter applications. Further it provides coil drivers for cordless power tools vacuum cleaners drones and other electronic equipment; transient voltage suppressors; EZBuck regulators; HVICs; silicon carbide product for industrial applications such as solar inverters UPS and battery management systems; and type-C power delivery protection switches. Alpha and Omega Semiconductor Limited was incorporated in 2000 and is headquartered in Sunnyvale California.