Articles from Alpha and Omega Semiconductor Limited
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Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal second quarter of 2025 ended December 31, 2024.
By Alpha and Omega Semiconductor Limited · Via Business Wire · February 5, 2025
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal second quarter ended December 31, 2024 on Wednesday, February 5, 2025, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · January 16, 2025
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that company management is scheduled to participate in the 27th Annual Needham Growth Conference on January 15, 2025, at the Lotte New York Palace Hotel, New York, NY.
By Alpha and Omega Semiconductor Limited · Via Business Wire · January 8, 2025
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide bandgap power devices, power management ICs, and modules, today unveiled its AOZ73016QI, a 16-Phase, 2-rail controller specifically designed to the latest OpenVReg16 (OVR16) specifications from NVIDIA. The AOZ73016QI controller design is based on the company’s high performance, proprietary AOS Advanced Transient Modulator (A2TM) control scheme. In addition to supporting all the basic requirements of the OVR16 specification, the new AOS controller offers value-added features such as RDS(on) and DCR sensing for current monitoring and current balance. These features enable AOS’ controller to support both DrMOS and Smart Power Stages (SPS) to deliver a complete AI server and graphic card power solution along with increased design flexibility.
By Alpha and Omega Semiconductor Limited · Via Business Wire · January 7, 2025
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide bandgap power devices, power management ICs, and modules, today unveiled its AOZ73004CQI, the world’s first 4-Phase controller for Blackwell GPUs. Its advanced design has received full OpenVReg (Open Voltage Regulator) OVR4-22 compliance.
By Alpha and Omega Semiconductor Limited · Via Business Wire · December 10, 2024
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Alpha and Omega Semiconductor Limited (“AOS”) (Nasdaq: AOSL), today announced that company management will be joining 17 other companies in collectively hosting the 13th Annual NYC Summit investor conference, being held Tuesday, December 17, 2024, at Mastro’s Steakhouse New York.
By Alpha and Omega Semiconductor Limited · Via Business Wire · November 26, 2024
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Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal first quarter of 2025 ended September 30, 2024.
By Alpha and Omega Semiconductor Limited · Via Business Wire · November 4, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today announced it will exhibit and demonstrate the capabilities of its expanding line of breakthrough application-specific power semiconductor, power IC and module solutions at electronica 2024. Designed to meet the dynamic, important power management challenges in several key application areas and markets, the AOS products highlighted at electronica will include:
By Alpha and Omega Semiconductor Limited · Via Business Wire · October 22, 2024
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal first quarter ended September 30, 2024 on Monday, November 4, 2024, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · October 14, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today announced its new application-specific EZBuck™ Regulator. The highly integrated, compact, and high-power-density AOZ23567QI Constant On-Time Buck Converter offers an upgraded solution that is designed to support VCCPRIM_VNNAON rails in the Intel Arrow Lake platform.
By Alpha and Omega Semiconductor Limited · Via Business Wire · October 9, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today announced the release of its AOZ1390DI-01 and AOZ1390DI-02 ideal diode protection switches. The new devices are particularly well-suited for multi-port Type-C PD 3.0 current sinking applications up to 100W, such as high-performance laptops, personal computers, monitors, docking, and other Type-C port applications.
By Alpha and Omega Semiconductor Limited · Via Business Wire · September 25, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today announced its new highly robust power MOSFET LFPAK 5x6 package. AOS’s new LFPAK product offering is available in a wide range of voltages: 40V, 60V, and 100V, and it is designed to withstand harsh environments while maintaining MOSFET performance. The new devices are found in a broad range of applications such as industrial, server power, telecommunications, and solar, where high reliability is required.
By Alpha and Omega Semiconductor Limited · Via Business Wire · August 21, 2024
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced its participation in the following upcoming investor conferences:
By Alpha and Omega Semiconductor Limited · Via Business Wire · August 7, 2024
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Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal fourth quarter and the fiscal year ended June 30, 2024.
By Alpha and Omega Semiconductor Limited · Via Business Wire · August 7, 2024
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal fourth quarter and fiscal year ended June 30, 2024 on Wednesday, August 7, 2024, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · July 15, 2024
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL), today announced that company management’s participation in the 16th Annual CEO Investor Summit 2024, being held Wednesday, July 10th at the St. Regis Hotel, San Francisco, CA.
By Alpha and Omega Semiconductor Limited · Via Business Wire · June 10, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL) a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today announced the release of the AOZ71137QI, a 3 rail, 7-phase controller engineered as a multiphase core voltage (Vcore) power management system solution. Delivering the industry’s lowest quiescent power in a multiphase controller, the AOZ71137 is designed to meet Intel IMVP 8, 9, 9.1, and 9.2 specifications. When paired with AOS’ benchmark DrMOS and Smart Power Stage (SPS), this combination of devices provides a complete power delivery solution for Intel Meteor Lake and Arrow Lake notebook platforms.
By Alpha and Omega Semiconductor Limited · Via Business Wire · May 29, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide bandgap power devices, power management ICs, and modules, today introduced its AONG36322 XSPairFET designed for space-constrained DC-DC applications. The new AONG36322 features two 30V MOSFETs in a half-bridge configuration where the high-side and the low-side MOSFETs are in an asymmetric DFN3.5x5 XSPairFET package. This innovative design allows the AONG36322 to replace an existing DFN5x6 asymmetric half-bridge MOSFET with an approximate 60 percent space-saving solution, thereby reducing the PCB footprint to further streamline the DC-DC architecture, resulting in a more efficient design. These benefits make the AONG36322 ideal for a new generation of smaller DC-DC buck converters in more compact applications such as point-of-load (POL) computing, USB hubs, and power banks.
By Alpha and Omega Semiconductor Limited · Via Business Wire · May 23, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, will showcase its expanding line of advanced power management solutions at PCIM 2024. Designed to meet the dynamic, important power management challenges in several key application areas and markets, the AOS products highlighted at PCIM include:
By Alpha and Omega Semiconductor Limited · Via Business Wire · May 16, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today introduced its AOZ8S205BLS Series transient voltage suppressor (TVS) diodes. These ultra-low capacitance TVS diodes are designed to meet the increasing ESD protection needs in today’s sensitive high-speed line and antenna-based applications. AOZ8S205BLS is engineered using AOS’ innovative high-trigger voltage TVS platform, combined with its advanced packaging and the series’ industry-leading low 0.075pF capacitance. It is ideal to protect high-speed serial interfaces such as USB4 v2.0 and Thunderbolt 5 that are used in a broad range of electronic systems.
By Alpha and Omega Semiconductor Limited · Via Business Wire · May 14, 2024
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL), today announced its participation in the following upcoming investor conferences:
By Alpha and Omega Semiconductor Limited · Via Business Wire · May 7, 2024
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Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal third quarter of 2024 ended March 31, 2024.
By Alpha and Omega Semiconductor Limited · Via Business Wire · May 7, 2024
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal 2024 third quarter ended March 31, 2024 on Tuesday, May 7, 2024, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · April 16, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide bandgap power devices, power management ICs, and modules, today announced its AONZ66412 XSPairFET™ MOSFET designed for Buck-Boost converters in USB PD 3.1 Extended Power Range (EPR) applications. The USB PD 3.1 EPR increases the USB-C maximum power up to 240W. AONZ66412 is defined to support the most commonly addressed power range of up to 140W at 28V, with two 40V N-Channel MOSFETs in a half-bridge configuration in a symmetric XSPairFET™ 5mmx6mm package.
By Alpha and Omega Semiconductor Limited · Via Business Wire · March 26, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules will showcase its complete line of advanced power management solutions at the Applied Power Electronics Conference (APEC). The new products are designed to meet key power management challenges in several key application areas and markets AOS focuses on.
By Alpha and Omega Semiconductor Limited · Via Business Wire · February 22, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today introduced its new application-specific EZBuck™ regulator. The AOZ22559QI and AOZ22539QI Constant On-Time Buck Converters are offered in a QFN 4 x 4 package, which is the industry’s most compact footprint and is designed to support VCCPRIM_VNNAON rails in Intel Meteor Lake and Arrow Lake platforms.
By Alpha and Omega Semiconductor Limited · Via Business Wire · February 22, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today announced the release of the AOZ32063MQV gate driver for BLDC motor applications. Available in a compact, 4mm x 4mm QFN-28L package, the highly integrated AOZ32063MQV is a 3-phase driver IC that offers superior driving ability, programmable deadtime, and sleep mode support. These capabilities deliver high motor operation efficiency and low standby power consumption that can help greatly increase the battery life of cordless power tools and e-mobility applications. The AOZ32063MQV is also an optimal driver IC solution for 3-phase Brushless DC (BLDC) motor drives.
By Alpha and Omega Semiconductor Limited · Via Business Wire · February 20, 2024
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Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal second quarter of 2024 ended December 31, 2023.
By Alpha and Omega Semiconductor Limited · Via Business Wire · February 6, 2024
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As previously disclosed by Alpha and Omega Semiconductor Limited (the “Company”), since late 2019, the Company has been cooperating with the U.S. Department of Justice (“DOJ”) in connection with its criminal investigation into the Company’s compliance with export control regulations relating to certain business transactions with Huawei and its affiliates. On January 19, 2024, DOJ informed the Company that it has closed such investigation without any charges. The Company is pleased with this decision and intends to continue cooperating with the U.S. Department of Commerce (“DOC”) in the ongoing civil investigation and looks forward to resolving this matter with DOC.
By Alpha and Omega Semiconductor Limited · Via Business Wire · January 25, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today announced the AONA66916, a 100V MOSFET packaged in the company’s innovatively designed top and bottom side cooling DFN 5 x 6 package. Designers have long trusted AOS power semiconductors as essential components that help them meet a wide variety of high-performance application requirements. Now, in delivering a state-of-the-art package that keeps its semiconductor products cooler, AOS is taking a huge step in enabling engineers to develop more efficient designs in telecommunications and industrial applications that must frequently operate in harsh conditions.
By Alpha and Omega Semiconductor Limited · Via Business Wire · January 24, 2024
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal 2024 second quarter ended December 31, 2023 on Tuesday, February 6, 2024, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · January 16, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today announced the release of two αMOS5™ 600V FRD Super Junction MOSFETs. αMOS5™ is AOS’s market and application-proven high voltage MOSFET platform, designed to meet the high efficiency and high-density needs of servers, workstations, telecom rectifiers, solar Inverters, EV charging, motor drives and industrial power applications.
By Alpha and Omega Semiconductor Limited · Via Business Wire · January 3, 2024
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that company management is scheduled to participate in the 26th Annual Needham Growth Conference on January 17, 2024 at the Lotte New York Palace Hotel, New York, NY.
By Alpha and Omega Semiconductor Limited · Via Business Wire · January 2, 2024
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, today announced the release of its state-of-the-art automotive TO-Leadless (TOLL) package for the company’s automotive grade 80V and 100V MOSFETs. AOS’s TOLL package is developed to optimize the company’s power semiconductors as essential components in the evolution of e-mobility such as 2- and 3-wheel and other light vehicles. This new package helps designers meet the ongoing trend to electrify vehicles with the latest battery technology to meet clean energy zero-emission goals. These capabilities make AOS 80V and 100V MOSFETs ideally suited for automotive BLDC motor and battery management applications for e-mobility.
By Alpha and Omega Semiconductor Limited · Via Business Wire · December 13, 2023
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that company management will be joining 14 other companies in collectively hosting the 12th Annual NYC Summit investor conference, being held on Tuesday, December 12th at Mastro’s New York.
By Alpha and Omega Semiconductor Limited · Via Business Wire · November 16, 2023
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Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal first quarter of 2024 ended September 30, 2023.
By Alpha and Omega Semiconductor Limited · Via Business Wire · November 6, 2023
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal 2024 first quarter ended September 30, 2023 on Monday, November 6, 2023, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · October 12, 2023
![](https://mms.businesswire.com/media/20230920833080/en/1894638/5/AOS_207BLS.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs and modules, today announced the release of its AOZ8S207BLS-01 Ultra-Low Reverse Working Voltage (VRWM) transient voltage suppressor (TVS) diode. Designed to deliver extremely low capacitance and fast response time, the AOZ8S207BLS-01 TVS diode offers superior high-speed data line protection based on AOS’ advanced Ultra-Low Breakdown Voltage (VBR) TVS platform and innovative packaging. These features, along with the TVS diode’s 0.15pf capacitance, make it ideal for USB4 and Thunderbolt 4 electrostatic discharge (ESD) protection.
By Alpha and Omega Semiconductor Limited · Via Business Wire · September 20, 2023
![](https://mms.businesswire.com/media/20230829961898/en/1876500/5/AOS_33105E_HR.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of power discretes, ICs, modules, and digital power solutions, today introduced the company’s MRigidCSP™ packaging technology for battery management applications. Designed to decrease on-resistance while increasing mechanical strength, AOS initially offers its MRigidCSP technology on its AOCR33105E, 12V common-drain dual N-channel MOSFET. AOS’ more robust package technology is particularly suited to battery applications in smartphones, tablets, and ultra-thin notebooks.
By Alpha and Omega Semiconductor Limited · Via Business Wire · August 29, 2023
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced its participation in the following upcoming investor conferences:
By Alpha and Omega Semiconductor Limited · Via Business Wire · August 10, 2023
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Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal fourth quarter and the fiscal year ended June 30, 2023.
By Alpha and Omega Semiconductor Limited · Via Business Wire · August 9, 2023
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal fourth quarter and fiscal year ended June 30, 2023 on Wednesday, August 9, 2023, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · July 14, 2023
![](https://mms.businesswire.com/media/20230712718298/en/1839264/5/AOS_2295QI-05.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of power discretes, ICs, modules, and digital power solutions, today introduced a new family of application-specific EZBuck™ regulators. The highly integrated AOZ2295QI-05 has the most compact footprint in the industry to support 5V rails in desktop and laptop computing systems.
By Alpha and Omega Semiconductor Limited · Via Business Wire · July 12, 2023
![](https://mms.businesswire.com/media/20230620169771/en/1824182/5/Alpha_Omega_Logo_2023.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that company management is scheduled to participate in the 15th Annual CEO Investor Summit 2023, being held Wednesday, July 12th at the St. Regis Hotel, San Francisco, CA.
By Alpha and Omega Semiconductor Limited · Via Business Wire · June 21, 2023
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of power discretes, ICs, modules and digital power solutions, today announced it has redesigned its corporate logo to better reflect the company’s position as a cutting-edge technology provider and its ongoing commitment to innovations. The updated logo has a fresh, contemporary look but keeps some original elements that reinforce AOS’ history of success and industry stability. The logo redesign was part of the complete upgrade of the AOS website that launched in January 2023.
By Alpha and Omega Semiconductor Limited · Via Business Wire · June 21, 2023
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Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal third quarter of 2023 ended March 31, 2023.
By Alpha and Omega Semiconductor Limited · Via Business Wire · May 4, 2023
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced its participation in the following upcoming investor conferences:
By Alpha and Omega Semiconductor Limited · Via Business Wire · May 2, 2023
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Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of power semiconductors and power ICs, and digital power products, today announced the release of 600V αMOS7™ Super Junction MOSFETs Family. αMOS7™ is AOS’ next generation high voltage MOSFET, designed to meet the high efficiency and high-density needs of servers, workstations, telecom rectifiers, solar Inverters, EV charging, motor drives and industrial power applications.
By Alpha and Omega Semiconductor Limited · Via Business Wire · May 2, 2023
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Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal 2023 third quarter ended March 31, 2023 on Thursday, May 4, 2023, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · April 13, 2023
![](https://mms.businesswire.com/media/20230314005346/en/1737343/5/AOS_13937-15333.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of power semiconductors, power ICs, and digital power products, today introduced a powerful duo of sink and source switches that can increase the power delivery capability of USB Type-C ports to 140W, paving the way for Type C extended power range (EPR) implementations. The AOZ13937DI is suited for 28V Type C sinking applications while the AOZ15333DI is capable of Type C sourcing applications. These new switches are suited for 28V Type C EPR implementations in high-performance laptops, personal computers, monitors, docking, and other applications. Both the AOZ13937DI and AOZ15333DI sink and source switches are being introduced in conjunction with AOS’ participation in the upcoming APEC 2023 Conference being held March 19 – 23 in Orlando, Florida.
By Alpha and Omega Semiconductor Limited · Via Business Wire · March 14, 2023
![](https://mms.businesswire.com/media/20230310005445/en/1736125/5/Alpha_Omega_Logo_2022.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that it does not hold cash deposits or securities at Silicon Valley Bank.
By Alpha and Omega Semiconductor Limited · Via Business Wire · March 11, 2023
![](https://mms.businesswire.com/media/20230307005466/en/1731688/22/Alpha-Omega-Logo-2023.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of power semiconductors, power ICs, and digital power products, will exhibit its industry-leading 650V and 750V SiC MOSFET platform for industrial and automotive applications and its complete line of advanced power management solutions at the Applied Power Electronics Conference (APEC).
By Alpha and Omega Semiconductor Limited · Via Business Wire · March 7, 2023
![](https://mms.businesswire.com/media/20230302005209/en/1727880/5/Alpha_Omega_Logo_2023.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of power semiconductors, power ICs, and digital power products, today introduced an extension to its active bridge driver, AlphaZBL™ family. Available in an SOP-8L package, the AOZ7203AV is a self-powered dual driver IC for driving external high-voltage MOSFETs to replace two low-side diodes of bridge rectifier. The new device is suitable for use in adapters for high-end laptops and televisions, as well as power supplies for Desktops, Game consoles, and Servers.
By Alpha and Omega Semiconductor Limited · Via Business Wire · March 2, 2023
![](https://mms.businesswire.com/media/20230207006125/en/1707827/5/Alpha_Omega_Logo_2022.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of power semiconductors announced today that it has entered into a license agreement with a leading power semiconductor automotive supplier related to AOS’s Silicon Carbide (SiC) MOSFET and diode technology. In the agreement AOS will license and provide engineering support for its proprietary aSiC technology as well as an accompanying supply agreement.
By Alpha and Omega Semiconductor Limited · Via Business Wire · February 7, 2023
![](https://mms.businesswire.com/media/20230205005026/en/1705465/5/Alpha_Omega_Logo_2022.jpg)
Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal second quarter of 2023 ended December 31, 2022.
By Alpha and Omega Semiconductor Limited · Via Business Wire · February 6, 2023
![](https://mms.businesswire.com/media/20230112005894/en/1685201/22/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal 2023 second quarter ended December 31, 2022 on Monday, February 6, 2023, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · January 16, 2023
![](https://mms.businesswire.com/media/20221219005811/en/1669319/22/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that company management is scheduled to participate in the 25th Annual Needham Growth Conference on January 11, 2023 at the Lotte New York Palace Hotel, New York, NY.
By Alpha and Omega Semiconductor Limited · Via Business Wire · January 2, 2023
![](https://mms.businesswire.com/media/20221206006142/en/1657612/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited (“AOS”) (Nasdaq: AOSL) today announced that its Board of Directors approved a leadership transition plan in which Dr. Mike Chang, currently Chief Executive Officer and Chairman of the Board, will serve as Executive Chairman of AOS, and he will transition the role of Chief Executive Officer to Mr. Stephen Chang, currently the President of AOS. The leadership transition will be effective on March 1, 2023.
By Alpha and Omega Semiconductor Limited · Via Business Wire · December 7, 2022
![](https://mms.businesswire.com/media/20221111005563/en/1634998/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced its participation in the following upcoming investor conferences:
By Alpha and Omega Semiconductor Limited · Via Business Wire · November 16, 2022
![](https://mms.businesswire.com/media/20221110005184/en/1274522/5/AOS_Universal.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL) a designer, developer, and global supplier of a broad range of power semiconductors, power ICs, and digital power products, today announced its new industry-leading 650V and 750V SiC MOSFET platform for both industrial and automotive applications. The 650V SiC MOSFETs are ideal switching solutions for industrial applications such as solar inverters, motor drives, industrial power supplies, and new energy storage systems, while the AEC-Q101 qualified 750V SiC MOSFET line is targeted for the high-reliability needs in electric vehicle (EV) systems such as the on-board charger (OBC) and the main traction inverter.
By Alpha and Omega Semiconductor Limited · Via Business Wire · November 10, 2022
![](https://mms.businesswire.com/media/20221102006045/en/1623457/5/AOS_Universal.jpg)
Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal first quarter of 2023 ended September 30, 2022.
By Alpha and Omega Semiconductor Limited · Via Business Wire · November 3, 2022
![](https://mms.businesswire.com/media/20221102005231/en/1274522/5/AOS_Universal.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer and global supplier of a broad range of power semiconductors, power ICs, and digital power products, will showcase its new industry-leading 650V and 750V SiC MOSFET platform for industrial and automotive applications as well as its advanced portfolio of discrete and IC line products at electronica 2022. You are invited to visit the AOS booth C4-102 to find out more about our new products and technologies, and meet our growing marketing team.
By Alpha and Omega Semiconductor Limited · Via Business Wire · November 2, 2022
![](https://mms.businesswire.com/media/20221005005866/en/1593631/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal 2023 first quarter ended September 30, 2022 on Thursday, November 3, 2022, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · October 13, 2022
![](https://mms.businesswire.com/media/20221011005365/en/1597443/5/AO_30300.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer and global supplier of a broad range of power semiconductors, power ICs, and digital power products today announced the release of, AONS30300, a 30V MOSFET with low on-resistance. The AONS30300 features a high Safe Operating Area (SOA) capability making it ideally suited for demanding applications such as hot swap and eFuse.
By Alpha and Omega Semiconductor Limited · Via Business Wire · October 11, 2022
![](https://mms.businesswire.com/media/20220817005676/en/1547250/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced its participation in the following upcoming investor conferences:
By Alpha and Omega Semiconductor Limited · Via Business Wire · August 18, 2022
![](https://mms.businesswire.com/media/20220808005894/en/1539000/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL), today reported financial results for the fiscal fourth quarter and the fiscal year ended June 30, 2022.
By Alpha and Omega Semiconductor Limited · Via Business Wire · August 10, 2022
![](https://mms.businesswire.com/media/20220705005788/en/1505140/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal fourth quarter and fiscal year ended June 30, 2022 on Wednesday, August 10, 2022, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · July 14, 2022
![](https://mms.businesswire.com/media/20220628005270/en/1498284/5/AOS_29303.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL) a designer, developer, and global supplier of a broad range of power semiconductors, power ICs, and digital power products today announced the release of the AOZ29303QI, a simple-to-use highly integrated buck module. The product is available in a 9mm x 6mm QFN 48-lead exposed pad package with a 3.7mm height. AOZ29303QI can deliver an output current of 3A with input voltage up to 30V and output voltage up to 5.5V. The new device offers a simple, compact solution suited to a wide variety of applications such as industrial, factory automation, networking, and general-purpose point of load.
By Alpha and Omega Semiconductor Limited · Via Business Wire · June 28, 2022
![](https://mms.businesswire.com/media/20220621006115/en/1493148/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that company management is scheduled to participate in the 14th Annual CEO Summit, being held July 13, 2022 at the St. Regis Hotel, San Francisco, CA.
By Alpha and Omega Semiconductor Limited · Via Business Wire · June 22, 2022
![](https://mms.businesswire.com/media/20220504006291/en/1444427/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal third quarter of 2022 ended March 31, 2022.
By Alpha and Omega Semiconductor Limited · Via Business Wire · May 5, 2022
![](https://mms.businesswire.com/media/20220427006173/en/1435873/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced its participation in the following upcoming investor conferences:
By Alpha and Omega Semiconductor Limited · Via Business Wire · April 27, 2022
![](https://mms.businesswire.com/media/20220426005496/en/1432313/5/AOS_204-205BL2.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer and global supplier of a broad range of power semiconductors, power ICs, and digital power products today announced the release of AOZ8S204BL2 and AOZ8S205BL2 a 2-in-1 transient voltage suppressor (TVS) for super high-speed line protection using the latest Super Low Cap TVS platform and advanced packaging. These new devices are ideal for USB Type-C and HDMI applications such as notebooks, desktop PC, game console, and 4K & 8K TVs.
By Alpha and Omega Semiconductor Limited · Via Business Wire · April 26, 2022
![](https://mms.businesswire.com/media/20220404005940/en/1410311/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited ("AOS") (Nasdaq: AOSL) today announced that the company will release its financial results for the fiscal third quarter 2022 ended March 31, 2022 on Thursday, May 5, 2022, after the market closes. The press release will be followed by a conference call and live webcast at 2:00 p.m. PT / 5:00 p.m. ET, which will be open to the public. During the conference call, the company will review the financial results and discuss other business matters.
By Alpha and Omega Semiconductor Limited · Via Business Wire · April 12, 2022
![](https://mms.businesswire.com/media/20220316005252/en/1391238/5/AOS_71026_PR_HR.jpg)
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of power semiconductors, power ICs, and digital power products, today announced the release of the AOZ71026QI, a 2 rail, 6 phase controller for notebook Vcore power delivery. The new device features the world’s lowest quiescent power for a multiphase controller designed to meet Intel IMVP 8, 9, 9.1, and 9.2 specifications. Combined with AOS’s benchmark DrMOS power stages, the AOZ71026 provides a complete power solution for Intel Alder Lake and Raptor Lake Notebook platforms.
By Alpha and Omega Semiconductor Limited · Via Business Wire · March 16, 2022
![](https://mms.businesswire.com/media/20220204005521/en/1350422/5/AOS_Logo.jpg)
Alpha and Omega Semiconductor Limited (“AOS”) (NASDAQAOSL) today reported financial results for the fiscal second quarter of 2022 ended December 31, 2021.
By Alpha and Omega Semiconductor Limited · Via Business Wire · February 7, 2022