EPC Technical Articles

GaN Power-Conversion Solutions Eye Next-Gen Apps

EPC, a leader in enhancement-mode gallium-nitride (GaN) FETs and ICs, delivered multiple technical presentations on GaN technology and showcased applications at PCIM Europe 2023 in Nuremburg. We spoke with the company's Founder and CEO, Alex Lidow, about the power industry and how it's being impacted by GaN devices.

Electronic Design
May, 2023
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Podcast: EPC’s Progress in GaN Reliability in RadHard and New Space Applications

In this episode of Spirit: Behind the Screen, Spirit Electronics CEO Marti McCurdy chats with EPC’s CEO Alex Lidow and Marketing Director Renee Yawger about the progress of GaN. They discuss GaN’s performance under high radiation as well as the extensive testing, failure modes and device lifespan detailed in EPC’s Phase 15 reliability report. With the full potential of GaN still to be explored and new EPC products releasing frequently, including new half-bridge drivers, low-side drivers and full power stage, GaN is especially useful in New Space and commercial space applications.

Spirit: Behind the Screen
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GaN’s Evolution from Science Project to Mainstream Power Conductor

Power-conversion technologies are experiencing the first tectonic shift since the move from bipolar to MOS. That shift, of course, is due to the viral adoption of wide-bandgap power devices. At this point, GaN is more than a specialty technology; it is a broad-scale replacement for silicon MOSFETs in applications ranging from 30 V up to 650 V — a multibillion-dollar market.

Power Electronics News
December, 2022
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eBook: The Next Silicon Frontier

Despite the continued progress in traditional transistor scaling, the semiconductor industry has reached an inflection point. The demand for faster, smaller, smarter, and more energy-efficient chips calls for new design and manufacturing paradigms. This eBook includes contributions from technology and market experts Malcolm Penn, Future Horizons; Tim Burgess and Bernd Westhoff, Renesas Electronics; Jean-Christophe Eloy, Yole Group; Luc Van den hove, imec; Ezgi Dogmus, Poshun Chiu, and Taha Ayari, Yole Intelligence; Alex Lidow, Efficient Power Conversion; Victor Veliadis, PowerAmerica; Richard Collins and Yu-Han Chang, IDTechEx; and Jean-René Lèquepeys, CEA-Leti.

December, 2022
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The True Cost of Global Energy

EPC’s mission is to make GaN power devices that are higher performance and lower cost compared to silicon. GaN devices increase power density, improve efficiency and enable new applications and with the rising cost of energy globally, it is no surprise that the adoption rate of our GaN devices is accelerating dramatically.

Bodo’s Power Systems
November, 2022
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Podcast: electronica 2022 preview

From Nov. 15 to 18, electronica 2022 will bring the international electronics industry together at the Munich exhibition grounds. Wide Bandgap Semiconductors, Renewable Energies, Smart Grid, and Energy Storage will be the major topics covered by the Power Electronics Forum at electronica 2022. In this podcast, onsemi president and CEO Hassane El-Khoury, Silanna Semiconductor North America CEO Mark Drucker, and of Efficient Power Conversion (EPC) CEO Alex Lidow will introduce the Power Electronics Forum. Interview with Alex Lidow starts at 31:55

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Wide-bandgap (WBG) Components Build a Green World that is Highly Efficient and Saving Energy

The mainstream materials for wide-bandgap (WBG) semiconductor power components are silicon carbide (SiC) and gallium nitride (GaN). They become various power system applications' most-preferred devices today with the rising awareness of energy conservation and sustainability. This was the first time Tech Taipei 2022 Conference used WBG as its theme. Speakers from key players in the industry were invited from design, manufacturing and testing fields to share with over 400 participants at the conference their latest technology and application trends.

EE Times Taiwan
March 25, 2022
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GaN technology drives power density in data centers

As servers move to 48V, GaN transistors will beat today's silicon MOSFETs, leading to better performance and cost.

Data Center Dynamics
March, 2022
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CES 2022: GaN Technology for the Next Future

The year 2021 was a transitional year in which the world decided to open its doors to GaN. In this interview with Power Electronics News during CES week, GaN industry experts confirmed that GaN is now proving its superiority over silicon.

Power Electronics News
January, 2022
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LiDAR System Design of ToF Laser Driver with GaN

The new gallium nitride (GaN) family aims to deliver time-of-flight (ToF) applications for autonomous cars and 3D sensing across the consumer and industrial sectors. In an interview with EE Times, Alex Lidow, CEO at EPC, highlighted how introducing the eToF Laser Driver family’s for LiDAR system design at a low cost competes with the Mosfet when it comes to LiDAR applications.

September, 2021
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Why Motors are Smaller, Faster, and More Precise with GaN

With the growing adoption of and increasing applications for GaN, Bodo Arlt has taken the opportunity to talk to EPC’s CEO and Co-Founder, Alex Lidow to discuss what he believes is the next big market for this evolving technology

Bodo’s Power Systems
September, 2021
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Bodo’s Wide Bandgap Expert Talk - GaN Session - June 2021

A roundtable discussion with GaN industry experts hosted by Bodo’s Power Systems. Guests included:

  1. Alex Lidow, CEO and co-founder of Efficient Power Conversion
  2. Doug Bailey, Vice President Marketing & Applications Engineering at Power Integrations
  3. Dilder Chowdhury, Director, Strategic Marketing, Power GaN Technology at Nexperia
  4. Tom Ribarich, Sr. Director Strategic Marketing at Navitas Semiconductor

25 Autonomous Vehicles Influencers to Follow by 2020

The ultimate aim of Artificial Intelligence is to provide machines the ability to operate autonomously. One such area which is projected to grow exponentially over the next decade is Autonomous Vehicles. With Artificial Intelligence coupled with the rapid advances in electronics and computer technology, the word driverless will soon take over the roads.

AI Time Journal
October, 2020
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Podcast: Yes, We GaN: Gallium Nitride and Its Role in Power ICs

In this inaugural episode, guests are Alex Lidow, CEO of Efficient Power Conversion Corp., and Dinesh Ramanathan, co-CEO of NexGen Power Systems. EPC and NexGen both have expertise with gallium nitride technology and GaN power devices. EETimes speaks with both about the technology and about the market for GaN power devices.

August, 2020
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Wireless Power Webinar: Why GaN Improves Efficiency, Reduces Size, and Lowers Cost in AirFuel Resonant Wireless Power

In this webinar, Alex Lidow, CEO of Efficient Power Conversion Corporation, discussed how GaN technology significantly improves system efficiency, size, and cost, thus accelerating the adoption of magnetic resonance and AirFuel Resonant technology.

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Executive Interview with Alex Lidow on Winning GaN Applications

Ahead of December’s Power Conference in Munich, Bodo Arlt took the opportunity to get an insight into Alex Lidow’s thoughts on where the GaN market is now and where he sees the potential applications for the future. Dr. Lidow is the CEO and Co-founder of Efficient Power Conversion (EPC).

Bodo’s Power Systems
November, 2019
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Power Semi Wars Begin

GaN and SiC are becoming much more attractive as prices drop. Several vendors are rolling out the next wave of power semiconductors based on gallium nitride (GaN) and silicon carbide (SiC), setting the stage for a showdown against traditional silicon-based devices in the market.

Semiconductor Engineering
October, 2019
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EPC: Ahead of the Pack

EPC's chief executive, Alex Lidow, believes his GaN devices now beat silicon on performance and price, reports Rebecca Pool.

For EPC chief executive, Alex Lidow, this year's PCIM Europe 2019 has been all about applications. Presenting myriad enhanced-mode GaN FETs and ICs in end-products, the company is making a big play for 48 V DC-DC power conversion in advanced computing and automotives.

Compound Semiconductor
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APEC 2019 Video

Efficient Power Conversion, is at the forefront of GaN-based device development. In this video, EPC CEO Alex Lidow talks with Alix Paultre about the various design-ins at the show that underscore the advantages GaN-based devices can provide.

Embedded Computer Design
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Silicon is Dead

EPC CEO & Co-Founder, Alex Lidow delivers a presentation entitled, Silicon is Dead in the Ridley Engineering booth at APEC 2019.

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