Sign up today to get the latest news and updates from EPC on new product announcements, applications work, and much more. Sign up for EPC email updates.
Long talked about, wide bandgap gallium nitride-on-silicon (GaN-on-Si) transistors are now commercially available. They are being touted for replacing silicon-based MOSFETs, which are turning out to be inefficient for many high-performance power supply designs. Recently, several suppliers of GaN-on-Si-based HEMTs and FETs have emerged in the marketplace, among them Efficient Power Conversion (EPC). To expedite the evaluation of eGAN FETs for power supply designs transitioning from silicon MOSFETs to eGaN FETs, EPC has released several development boards in the last few years.
By Ashok Bindra
Digi-Key Article Library
July 15, 2014
Read the article
Read more
With high-voltage GaN devices close to commercialization, manufacturers can, at last, look forward massive market growth.
Compound Semiconductor
July, 2014
Read the article
Read more
Overall, 2020 could see an estimated device market size of almost $600M, leading to approximately 580,000 x 6” wafers to be processed. Ramp-up will be quite impressive starting in 2016, at an estimated 80% CAGR through 2020, based upon a scenario where EV/HEV begins adopting GaN in 2018-2019. The power supply/PFC segment will dominate the business from 2015-2018, ultimately representing 50% of device sales. At that point, automotive will then catch-up.
Yole Development
June, 2014
Read More
Read more
Gallium Nitride (GaN) based power devices are rapidly being adopted due to their ability to operate at frequencies and switching speeds beyond the capability of Silicon power devices.
Power Electronics Europe
By: Alex Lidow, Ph.D., Johan Strydom, Ph.D., David Reusch, Ph.D.
June, 2014
Read more
Hundreds of billions of dollars have been spent to make the silicon technology supply chain incredibly efficient. How can emerging, high performance GaN transistors compete against this huge installed base of silicon-based production? Simple, the production of GaN transistors leverages the installed silicon supply chain, which significantly lowers the cost of GaN transistors!
Power Systems Design
By Alex Lidow, Ph.D.
May 27, 2014
Read more
Silicon has reached theoretical limits of performance in power conversion. Gallium nitride (GaN) and silicon carbide (SiC) will displace much of the $12B market for silicon power MOSFETs. There is product in production today that is 5-10 times better than the theoretical limit of silicon.
Bodo’s Power Systems
By Alex Lidow, Ph.D.
May, 2014
Read more
Examining new products released by: Texas Instruments, Analog Devices, Linear Technology, Maxim-Integrated, Intersil, Fairchild, EPC, and IR, Don Tuite finds a common thread: the companies’ products are doing the heavy lifting for their customers.
Electronic Design
Don Tuite
January 6, 2014
Read more
The race to commercialize Gan-on-Si technology for power conversion applications continues at an intensified pace. As of December 2012 more than twenty semiconductor vendors have participate in this race led by a group of about seven vendors.
www.bodospower.com
Read the Article
Read more
Gallium nitride has long been known to have useful properties when it comes to electronic components. Even so, its application has largely been confined to more exotic areas of the industry, particularly rf transistors.
But GaN is beginning to find application in what could be considered the mainstream, with some of its proponents suggesting its arrival could mark the beginning of the end for the traditional power mosfet.
By: Graham Pitcher
New Electronics
December 13, 2011
Read the article
Read more