Company Description
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 650V SiC MOSFET, a switching solutions for solar inverters, motor drives, industrial power supplies, and energy storage systems.
Further, it provides 750V SiC MOSFET for electric vehicle systems such as the on-board charge; transient voltage suppressors; silicon carbide product for industrial applications, such as solar inverters, UPS, and battery management systems.
Alpha and Omega Semiconductor Limited was incorporated in 2000 and is headquartered in Sunnyvale, California.
| Country | United States |
| IPO Date | Apr 29, 2010 |
| Industry | Semiconductors |
| Sector | Technology |
| Employees | 2,468 |
| CEO | Stephen Chunping Chang |
Contact Details
Address: 475 Oakmead Parkway Sunnyvale, California 94085 United States | |
| Phone | 408-830-9742 |
| Website | aosmd.com |
Stock Details
| Ticker Symbol | AOSL |
| Exchange | NASDAQ |
| Fiscal Year | July - June |
| Reporting Currency | USD |
| CIK Code | 0001387467 |
| CUSIP Number | G6331P104 |
| ISIN Number | BMG6331P1041 |
| SIC Code | 3674 |
Key Executives
| Name | Position |
|---|---|
| Dr. Mike Fushing Chang Ph.D. | Executive Chairman |
| Stephen Chunping Chang | Chief Executive Officer and Director |
| Yifan Liang | Chief Financial Officer and Corporate Secretary |
| Dr. Wenjun Li Ph.D. | Chief Operating Officer |
| Dr. Bing Xue Ph.D. | Executive Vice President of Worldwide Sales and Business Development |
| Steve Sun | Vice President of Human Resources |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Mar 20, 2024 | 144 | Filing |
| Mar 13, 2024 | 144 | Filing |
| Mar 12, 2024 | 144 | Filing |
| Mar 11, 2024 | 144 | Filing |
| Mar 4, 2024 | SD | Form - SD |
| Feb 14, 2024 | 144 | Filing |
| Feb 13, 2024 | SC 13G/A | [Amend] Statement of acquisition of beneficial ownership by individuals |
| Feb 12, 2024 | SC 13G/A | [Amend] Statement of acquisition of beneficial ownership by individuals |
| Feb 9, 2024 | SC 13G/A | [Amend] Statement of acquisition of beneficial ownership by individuals |
| Feb 7, 2024 | 10-Q | Quarterly Report |