AOSL Alpha and Omega Semiconductor Limited

Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq:AOSL) today announced that it will provide an overview of the company at the Stifel 2017 Technology, Internet & Media Conference to be held at the Fairmont Hotel in San Francisco on Monday, June 5, 2017.  Yifan Liang, chief financial officer, will also be available for one-on-one meetings, and interested parties may schedule meetings through their Stifel representative.

A live and archived webcast of the presentation may be accessed at the Company's website: http://investor.aosmd.com.

About Alpha and Omega SemiconductorAlpha and Omega Semiconductor Limited, or AOS, is a designer, developer and global supplier of a broad range of power semiconductors, including a wide portfolio of Power MOSFET, IGBT and Power IC products. AOS has developed extensive intellectual property and technical knowledge that encompasses the latest advancements in the power semiconductor industry, which enables AOS to introduce innovative products to address the increasingly complex power requirements of advanced electronics. AOS differentiates itself by integrating its Discrete and IC semiconductor process technology, product design, and advanced packaging know-how to develop high performance power management solutions.

AOS' portfolio of products targets high-volume applications, including portable computers, flat panel TVs, LED lighting, smart phones, battery packs, consumer and industrial motor controls and power supplies for TVs, computers, servers and telecommunications equipment. For more information, please visit http://www.aosmd.com/.

CONTACT: Investor Relations
So-Yeon Jeong
408-789-3172
investors@aosmd.com