Companies

Alpha and Omega Semiconductor

  • 475 Oakmead Pkwy Sunnyvale, CA
    94085
    United States of America
  • +1 (408) 830-9742
  • http://www.aosmd.com
  • +1 (408) 830-9749

Alpha and Omega Semiconductor Articles

Displaying 1 - 20 of 60
Power
5th May 2025
Alpha and Omega Semiconductor enables 48V hot swap in AI servers

Alpha and Omega Semiconductor, a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, has announced its AOTL66935 utilises AOS’ 100V AlphaSGT proprietary MOSFET technology which combines the advantages of trench technology for low on-resistance with high safe operating area (SOA) capability that meets 48V hot swap requirements in AI server and te...

Power
2nd May 2025
Alpha and Omega Semiconductor introduces Gen3 1200V αSiC MOSFETs

Alpha and Omega Semiconductor (AOS) has introduced the company’s next generation (Gen3) 1200V αSiC MOSFETs designed to maximise efficiency in a growing market of high-power applications.

Power
30th April 2025
AOS launches IPM7 series

Alpha and Omega Semiconductor (AOS) recently announced the launch of its Mega IPM7 series intelligent power modules.

Events News
25th April 2025
Alpha and Omega Semiconductor to exhibit at PCIM 2025

Alpha and Omega Semiconductor Limited, 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 advancements it has made in delivering application-specific power semiconductor, power IC and module solutions at PCIM 2025.

Power
13th March 2025
AOS adds two advanced MOSFET package options

Alpha and Omega Semiconductor has announced the release of two state-of-the-art surface mounting package options for its high power MOSFET portfolio.

Power
8th January 2025
AOS launches 16-phase controller

Alpha and Omega Semiconductor (AOS) recently launched its AOZ73016QI, a 16-Phase, 2-rail controller specifically designed to the latest OpenVReg16 (OVR16) specifications from NVIDIA.

Artificial Intelligence
11th December 2024
AOS unveils 4-phase controller

Alpha and Omega Semiconductor (AOS) recently 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.

Events News
23rd October 2024
Alpha and Omega Semiconductor at electronica 2024

Alpha and Omega Semiconductor (AOS) has 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.

Passives
10th October 2024
EZBuckT regulator for Intel Arrow Lake platform

Alpha and Omega Semiconductor 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.

Passives
27th September 2024
AOS releases ideal diode protection switches

Alpha and Omega Semiconductor (AOS) has announced the release of its AOZ1390DI-01 and AOZ1390DI-02 ideal diode protection switches. 

Power
22nd August 2024
Alpha and Omega Semiconductor’s new LFPAK 5x6 package

Alpha and Omega Semiconductor has announced its new highly robust power MOSFET LFPAK 5x6 package.

Power
7th June 2024
Alpha and Omega Semiconductor expand surface mount and module package options

Alpha and Omega Semiconductor Limited (AOS) announce the expansion of its package portfolio options for the second generation 650 to 1200V αSiC MOSFETs.

Power
28th May 2024
Alpha and Omega Semiconductor half-bridge MOSFET

Alpha and Omega Semiconductor (AOS) has introduced its AONG36322 XSPairFET designed for space-constrained DC-DC applications.

Power
16th May 2024
AOS launches TVS Diode series

Alpha and Omega Semiconductor (AOS), a company specialising in the design, development, and global supply of various discrete power devices, wide band gap power devices, power management ICs, and modules, has announced the launch of its AOZ8S205BLS Series transient voltage suppressor (TVS) diodes.

Design
25th January 2024
Alpha and Omega Semiconductor announce cooling package

Alpha and Omega Semiconductor has announced the AONA66916, a 100V MOSFET packaged in a top and bottom side cooling DFN 5 x 6 package.

Power
14th December 2023
Alpha and Omega announces automotive grade MOSFETs

Alpha and Omega Semiconductor, a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap power devices, power management ICs, and modules, has announced the release of its state-of-the-art automotive TO-Leadless (TOLL) package for the company’s automotive grade 80V and 100V MOSFETs.

Power
14th November 2022
AOS announces new 650V and 750V SiC MOSFET platform

Alpha and Omega Semiconductor (AOS) a designer, developer, and supplier of a range of power semiconductors, power ICs, and digital power products, announced its new 650V and 750V SiC MOSFET platform for both industrial and automotive applications. 

Products
19th April 2021
EZBuck regulator supports Intel Rocket Lake for desktop computing

The latest member of the EZBuck regulator family from Alpha and Omega Semiconductor (AOS) supports Intel’s Rocket Lake platform. The AOZ2263VQI-01 and AOZ2263VQI-02 regulators have adjustable output voltage and are offered in a QFN 4.0 x 4.0mm package.

Products
26th March 2021
Zero bridge loss design enhances thermal efficiency

  Active bridge rectifiers by Alpha and Omega Semiconductor are claimed to offer efficiency and thermal enhancement in high power adapters and AC/DC power supplies. The AOZ7200 and AOZ7270 are the initial products in the company’s AlphaZBL family.

Products
24th February 2021
Buck regulators support Intel Tiger Lake for notebook and desktop computing

  Alpha and Omega Semiconductor has introduced two application-specific EZBuck regulators, designed to support VCCIN_Aux rails in Intel Tiger Lake processors.

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