All items tagged with gallium nitride (32)

Peak Amplification Unveils Next-Generation GaN Class-D Amplifier

September 2, 2025 by Joao Martins

Peak Amplification Unveils Next-Generation GaN Class-D Amplifier

Peak Amplification, a division of Elytone, announced the launch of its first GaN–based amplifier module co-developed with Infineon at CEDIA Expo 2025 in Denver (Booth 739). The first in a new generation of products that Peak believes will outperform traditional silicon-based Class-D amplifiers, the new amplifier module leverages the latest CoolGaN and MERUS devices from Infineon and already offers higher performance audio, higher power density, and significantly cooler and more efficient operation.

Cirrus Logic and GlobalFoundries Expand Strategic Investment to Advance Next-Generation Semiconductor Manufacturing in US

August 20, 2025 by Joao Martins

Cirrus Logic and GlobalFoundries Expand Strategic Investment to Advance Next-Generation Semiconductor Manufacturing in US

Cirrus Logic announced the expansion of its long-standing relationship with GlobalFoundries. The two companies have committed to joint development efforts that aim to accelerate the introduction of more efficient, powerful, and reliable chip technologies that will drive the next generation of everyday devices, from smartphones to automobiles. Those include next-generation BCD power management and Gallium Nitride (GaN) devices.

Orchard Audio Releases New 500W GaN Monoblock Audio Amplifier

June 4, 2024 by Joao Martins

Orchard Audio Releases New 500W GaN Monoblock Audio Amplifier

Following the launch of its Starkrimson 150W monoblock, Orchard Audio now announced its new state-of-the-art, gallium nitride (GaN) 500W monoblock audio amplifier. The Starkrimson Mono Ultra Premium represents the culmination of Orchard Audio's - and its founder's Leonid (Leo) Ayzenshtat - relentless pursuit of new approaches for audio. This meticulously crafted monoblock amplifier leverages GaN technology and unique Class-D design to deliver unparalleled power, detail, and clarity.

Infineon Announces Next Generation CoolGaN Transistor Families

May 31, 2024 by Joao Martins

Infineon Announces Next Generation CoolGaN Transistor Families

Infineon Technologies announced two new generations of high voltage (HV) and medium voltage (MV) CoolGaN devices which now enable Gallium Nitride (GaN) to be used in voltage classes from 40V to 700V in a broader array of applications that help drive digitalization and decarbonization. These two product families, now expanded with the portfolio that resulted from the GaN Systems acquisition, are manufactured on high performance 8-inch in-house foundry processes in Kulim (Malaysia) and Villach (Austria).

New EPC High-Power GaN-Based Class-D Audio Reference Design Now Available

May 17, 2024 by Joao Martins

New EPC High-Power GaN-Based Class-D Audio Reference Design Now Available

Encouraging developers to design high-performance Class-D audio amplifiers leveraging GaN FETs, EPC has launched the new EPC9192 reference design enabling high power and high efficiency Class-D audio amplifiers in a modular design that is ideal for customization. The EPC9192 showcases the high performance capabilities of EPC's 200V, EPC2307 eGaN FETs in a ground-referenced, split dual supply Single-Ended (SE) design, delivering an impressive 700W per channel into a 4Ω load.

Orchard Audio Introduces Starkrimson 150W Dual/Triple Mono GaN Audio Power Amplifier

June 26, 2023 by Joao Martins

Orchard Audio Introduces Starkrimson 150W Dual/Triple Mono GaN Audio Power Amplifier

Orchard Audio, the audio company founded by Leonid (Leo) Ayzenshtat that offers a unique modular and DIY approach to all its designs, has announced a new set of amplifiers based on its tested and proven GaN-based Starkrimson Amp Module. Following the enormous success of the Starkrimson Mono amplifier, Orchard Audio is introducing the Starkrimson Duo/Trio amplifiers - one is the Duo (dual mono) stereo amplifier, and the Trio a triple mono configuration, perfect for driving 2.1 systems or the front home theater channels.

GaN Systems to Be Acquired by Infineon Technologies

March 2, 2023 by audioXpress Staff

GaN Systems to Be Acquired by Infineon Technologies

Infineon Technologies AG and GaN Systems Inc. announced that the companies have signed a definitive agreement under which Infineon will acquire GaN Systems for US$830 million. GaN Systems is a global technology leader in the development of GaN-based solutions for power conversion. The company is headquartered in Ottawa, Canada, and has more than 200 employees. With the acquisition Infineon aims to strengthen its GaN portfolio.

audioXpress.com - The Most Popular Stories of 2022

December 29, 2022 by audioXpress Staff

audioXpress.com - The Most Popular Stories of 2022

We looked at the popular articles of 2021 in audioXpress.com (including selected articles from audioXpress and Voice Coil magazines), and we created this Top 10 list of news stories and online articles. Once again 2022 expanded slightly on the record-breaking year that was 2021 for audioXpress.com, in terms of number of visits and regular users of the website. Visitors from all over the world returned more often to read the more than 8.650 stories available. Which of the topics and stories published online in 2022 were the most popular? Here are the results!

NGK Showcases Ultra-Thin EnerCera Batteries for Connected Devices and Powerfoyle-Based Position Tracker at electronica 2022

November 9, 2022 by Joao Martins

NGK Showcases Ultra-Thin EnerCera Batteries for Connected Devices and Powerfoyle-Based Position Tracker at electronica 2022

NGK Insulators will participate in electronica 2022 from November 15-18, in Munich, Germany for the first time. The Japanese multinational will use the opportunity to showcase its latest solar powered indoor/outdoor position tracker using Exeger's Powerfoyle technology, together with its latest EnerCera thin and flexible ceramic batteries, ideal for wearable and small connected devices, including headphones and portable audio applications.

GaN Systems Extends Class D Audio Solutions With New Amplifier Modules and Boost Converters

October 25, 2022 by audioXpress Staff

GaN Systems Extends Class D Audio Solutions With New Amplifier Modules and Boost Converters

GaN Systems extended its lead in Class D GaN-powered audio with the release of two complete Class-D high-performance GaN FET amplifier boards and two complete audio boost converter solutions for marine, auto, and battery-powered vehicles. GaN Systems now provides a comprehensive solution of turnkey amplifier designs, power supplies, and boost converters — allowing audio systems designers across automotive, home, and professional markets to mix and match designs to maximize performance for specific applications.

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