Company news
Alpha and Omega Semiconductor Limited news
Latest news releases, newest first. Pick a year for every news release, call and deck from that year.
Alpha and Omega Semiconductor Introduces an Ideal Diode Protection Switch with Limited Power Source (LPS) Feature as a Safeguard for Multiport USB-C Applications
September 24, 2024
Alpha and Omega Semiconductor Expands Surface Mount Package Offering with New LFPAK 5x6 Package for High Performance and High-Reliability Requirements
August 20, 2024
Alpha and Omega Semiconductor Reports Financial Results for Fiscal Fourth Quarter and Fiscal Year Ended June 30, 2024
August 6, 2024
Alpha and Omega Semiconductor to Announce Fiscal Fourth Quarter and Fiscal Year 2024 Financial Results on August 7, 2024
July 14, 2024
Alpha and Omega Semiconductor Announces Expanded Surface Mount and Module Package Options for its 1200V αSiC MOSFETs
June 5, 2024
Alpha and Omega Semiconductor Introduces Industry’s Lowest Quiescent Power Multiphase Vcore Solution for Computing Systems
May 28, 2024
Alpha and Omega Semiconductor Introduces Innovatively Designed, Space-Saving Half-Bridge MOSFET for DC-DC Applications
May 22, 2024
At PCIM 2024, Alpha and Omega Semiconductor to Showcase its Innovative, High-Efficiency Power Management Solutions
May 15, 2024
Alpha and Omega Semiconductor Introduces Ultra-Low Capacitance TVS Diode Series
May 13, 2024
Alpha and Omega Semiconductor Reports Financial Results for the Fiscal Third Quarter of 2024 Ended March 31, 2024
May 6, 2024
Alpha and Omega Semiconductor to Announce Fiscal Third Quarter 2024 Financial Results
April 15, 2024
Alpha and Omega Semiconductor Introduces a 20V, 7A Type-C Sourcing Protection Switch Designed to Enhance USB Type-C Efficiency and Safety
April 10, 2024
Alpha and Omega Semiconductor Announces XSPairFET™ Buck-Boost MOSFET for Higher Power USB PD 3.1 EPR Applications
March 25, 2024
Alpha and Omega Semiconductor Announces Application-Specific EZBuck™ Regulator to Power Intel Meteor Lake and Arrow Lake Platforms
February 21, 2024
Alpha and Omega Semiconductor Launches 3-Phase Driver IC, Increasing Battery Life of Cordless Power Tools and E-Mobility
February 19, 2024
Alpha and Omega Semiconductor Reports Financial Results for the Fiscal Second Quarter of 2024 Ended December 31, 2023
February 5, 2024
Alpha and Omega Semiconductor Announces Closing of DOJ Investigation
January 24, 2024
Alpha and Omega Semiconductor Announces Innovatively Designed Double-Sided Cooling DFN 5x6 Package
January 23, 2024
Alpha and Omega Semiconductor to Announce Fiscal Second Quarter 2024 Financial Results
January 15, 2024
Alpha and Omega Semiconductor Releases αMOS5™ 600V FRD 95mohm and 125mohm Super Junction MOSFET
January 2, 2024
Alpha and Omega Semiconductor Announces Automotive Grade 80V and 100V MOSFETs in TO-Leadless Packaging Technology for e-Mobility
December 12, 2023
Alpha and Omega Semiconductor Reports Financial Results for the Fiscal First Quarter of 2024 Ended September 30, 2023
November 5, 2023
Alpha and Omega Semiconductor to Announce Fiscal First Quarter 2024 Financial Results
October 11, 2023
Alpha and Omega Semiconductor Announces Ultra-Low Reverse Working Voltage TVS Diode for USB4 and Thunderbolt 4 ESD Protection
September 19, 2023
Alpha and Omega Semiconductor Introduces MRigidCSP™ Package Technology Strengthening its Battery Management MOSFETs
August 28, 2023
Alpha and Omega Semiconductor Reports Financial Results for Fiscal Fourth Quarter and Fiscal Year Ended June 30, 2023
August 8, 2023
Alpha and Omega Semiconductor to Announce Fiscal Fourth Quarter and Fiscal Year 2023 Financial Results on August 9, 2023
July 13, 2023
Alpha and Omega Semiconductor Announces Application-Specific EZBuck™ Regulator to Power 5V System Rails
July 11, 2023
Alpha and Omega Semiconductor Announces Logo Redesign that Reflects its Commitment to Developing Cutting-Edge Power Management Solutions
June 20, 2023
Alpha and Omega Semiconductor Reports Financial Results for the Fiscal Third Quarter of 2023 Ended March 31, 2023
May 3, 2023
Alpha and Omega Semiconductor Releases 600V 50mohm Super Junction MOSFETs Family
May 1, 2023
Alpha and Omega Semiconductor to Announce Fiscal Third Quarter 2023 Financial Results
April 12, 2023
Alpha and Omega Semiconductor Introduces a Powerful New Duo of Protection Switches for Type C EPR 3.1
March 13, 2023
Alpha and Omega Semiconductor Issues Statement Regarding Silicon Valley Bank
March 10, 2023
At APEC 2023, Alpha and Omega Semiconductor to Display and Demo its Industry-Leading Power Management Solutions
March 6, 2023
Alpha and Omega Semiconductor Introduces a New AlphaZBL™ AC-DC Active Bridge Rectifier Solution
March 1, 2023
Alpha and Omega Semiconductor Announces Silicon Carbide License Deal and Supply Agreement
February 6, 2023
Alpha and Omega Semiconductor Reports Financial Results for the Fiscal Second Quarter of 2023 Ended December 31, 2022
February 5, 2023
Alpha and Omega Semiconductor to Announce Fiscal Second Quarter 2023 Financial Results
January 15, 2023
Alpha and Omega Semiconductor Announces Executive Leadership Transition
December 6, 2022
Alpha and Omega Semiconductor Announces New 650V and 750V Automotive Qualified αSiC MOSFETs for Industrial and Electric Vehicle Applications
November 9, 2022
Alpha and Omega Semiconductor Reports Financial Results for the Fiscal First Quarter of 2023 Ended September 30, 2022
November 2, 2022
Alpha and Omega Semiconductor to Showcase its Broad Portfolio of High-Performance Power Management Solutions at electronica 2022
November 1, 2022
Alpha and Omega Semiconductor Unveils Industry’s Smallest Smart Motor Module Designed to Meet Reduced PCB Layout Requirements
October 18, 2022
Alpha and Omega Semiconductor to Announce Fiscal First Quarter 2023 Financial Results
October 12, 2022
Alpha and Omega Semiconductor Announces New High SOA MOSFET Optimized for 12V Hot Swap Applications
October 10, 2022
Alpha and Omega Semiconductor Reports Financial Results for Fiscal Fourth Quarter and Fiscal Year Ended June 30, 2022
August 9, 2022
Alpha and Omega Semiconductor to Announce Fiscal Fourth Quarter and Fiscal Year 2022 Financial Results on August 10, 2022
July 13, 2022
Alpha and Omega Semiconductor Introduces Compact, 30V, 3A Buck Regulator Module
June 27, 2022
CORRECTING and REPLACING Alpha and Omega Semiconductor to Participate in the 14th Annual CEO Summit on July 13, 2022 in San Francisco
June 21, 2022
Calls
The 5 newest of 31 calls. Every call is listed under its year.
- Alpha and Omega Semiconductor (NASDAQ:AOSL) Q4 2026 Earnings Call
Aug 12, 2026
Transcript - Alpha and Omega Semiconductor (NASDAQ:AOSL) Q3 2026 Earnings Call
May 6, 2026
Transcript - Alpha and Omega Semiconductor (NASDAQ:AOSL) Q2 2026 Earnings Call
Feb 5, 2026
Transcript - Alpha and Omega Semiconductor (NASDAQ:AOSL) Q1 2026 Earnings Call
Nov 5, 2025
Transcript - Alpha and Omega Semiconductor (NASDAQ:AOSL) Q4 2025 Earnings Call
Aug 6, 2025
Transcript
Decks
- Investor Presentation (February 2026)
Investor deck · 20 slides · Feb 5, 2026
- Investor Presentation (August 2021)
Investor deck · 22 slides · August 2021
- Q1 2020 Earnings Presentation
Earnings · 25 slides · November 2019