News

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 or text "EPC" to 22828.

EPC to Showcase eGaN Technology-Based High Power Density DC-DC Conversion for Cars and Computers, as well as Many Other Applications at PCIM Europe 2019

EPC to Showcase eGaN Technology-Based High Power Density DC-DC Conversion for Cars and Computers, as well as Many Other Applications at PCIM Europe 2019
Efficient Power Conversion (EPC) will exhibit live demonstrations at PCIM Europe 2019 showing how GaN technology’s superior performance is transforming power delivery for entire industries including computing, communications, and transportation. EL SEGUNDO, Calif.— April 2019 — The EPC team will be delivering seven technical presentations on gallium nitride (GaN) technology and applications at PCIM Europe 2019 in Nuremberg, Germany from May 7th through the 9th. In addition, in Hall 7, Stand 335, the company will exhibit its latest eGaN® FETs and ICs in ... Read more
Categories: Press Releases

Automotive Qualified eGaN FET, 80 V EPC2214 Helps Lidar Systems ‘See’ Better

Automotive Qualified eGaN FET, 80 V EPC2214 Helps Lidar Systems ‘See’ Better

Efficient Power Conversion (EPC) expands AEC Q101 product family with the addition of the EPC2214, 80 V gallium nitride transistor optimized for high resolution lidar systems.

EL SEGUNDO, Calif.— April 2019 — EPC announces successful AEC Q101 qualification of the 80 V EPC2214 designed for lidar systems in the automotive industry and other harsh environments. 

Read more
Categories: Press Releases

GaN enhancement for 48V DC/DC power conversion in servers and automotive

GaN enhancement for 48V DC/DC power conversion in servers and automotive
Efficient Power Conversion (EPC) has recently introduced two new, 100V, GaN devices that are able to handle 48V server and automotive needs. I will be examining the 48V server power solutions to the processor as well as in automotive and energy storage systems (See my article Bi-directional DC/DC power supplies: Which way do we go?) bi-directional supplies, in an EDN exclusive article coming up in the near future. GaN power transistors MUST be a part of these kinds of architectures; from my point-of-view there is no better alternative. Planet Analog Read article Read more
Categories: Articles

Efficient Power Conversion (EPC) Expands 100 V eGaN FET Family Offering Designers Best-in-Class Performance and Cost for 48 V DC-DC Conversion

Efficient Power Conversion (EPC) Expands 100 V eGaN FET Family Offering Designers Best-in-Class Performance and Cost for 48 V DC-DC Conversion
EPC introduces 100 V, 3.8 milliohm EPC2053 eGaN® FET, joining the EPC2045, EPC2052, and EPC2051 to offer a comprehensive 100 V family of GaN transistors that are more efficient, smaller, and lower cost for high performance 48 V DC-DC conversion. EL SEGUNDO, Calif. — April 2019 — Efficient Power Conversion Corporation, the world’s leader in enhancement-mode gallium nitride on silicon (eGaN) power FETs and ICs advances the performance capability while lowering the cost of off-the-shelf gallium nitride transistors with the introduction of the EPC2053 (3.8 mΩ, 100 V) ... Read more
Categories: Press Releases

EPC Introduces 100 V eGaN Power Transistor for 48 V DC-DC, Motor Drives, and Lidar Applications

EPC Introduces 100 V eGaN Power Transistor for 48 V DC-DC, Motor Drives, and Lidar Applications
The EPC2052 offers power systems designers a 100 V, 13.5 mΩ, power transistor capable of 74 A pulsed in an extremely small chip-scale package.  In a 48 V – 12 V DC-DC Power Converters these new generation eGaN FETs achieved greater than 97% efficiency at 500 kHz and greater than 96% Efficiency at 1 MHz EL SEGUNDO, Calif. — March 2019 — Efficient Power Conversion (EPC) announces the EPC2052, a 100 V GaN transistor with a maximum RDS(on) of 13.5mΩ and a 74 A pulsed output current for high efficiency power conversion in a tiny 2.25mm2 footprint. Read more
Categories: Press Releases

It's Time to Rethink Power Semiconductor Packaging

It's Time to Rethink Power Semiconductor Packaging

When the issue invariably turns to the packaging of the power semiconductor – transistor, diode, or integrated circuit – the requests for improvement fall into six categories:

1. Can you make the package smaller?
2. Can you reduce the package inductance?
3. Can you make the product with lower conduction losses?
4. Can you make the package more thermally efficient?
5. Can you sell the product at a lower price?
6. Can you make the package more reliable?

Read more
Categories: Articles

Efficient Power Conversion (EPC) Meeting with Engineers at Key Industry Exhibitions Continuing the Journey to Unleash the Power of GaN

Efficient Power Conversion (EPC) Meeting with Engineers at Key Industry Exhibitions Continuing the Journey to Unleash the Power of GaN

As part of its continuous support to a widening customer base for DC-DC, LiDAR, wireless power applications and beyond, EPC continues its innovation journey by meeting with engineers in key industry exhibitions worldwide in March and April 2019.

EL SEGUNDO, Calif. - March 2019 — EPC experts are available to meet with innovative engineers interested in incorporating GaN into their designs at key industry exhibitions worldwide in March and April 2019.

Read more
Categories: Press Releases

Powering graphics processors from a 48-V bus

Powering graphics processors from a 48-V bus
New converter topologies and power transistors promise to reduce the size and boost the efficiency of supplies that will run next-generation Artificial Intelligence (AI) platforms. In all the topologies with 48 VIN, the highest efficiency comes with using GaN devices. This is due to their lower capacitance and smaller size. With recent pricing declines in GaN power transistors, the cost comparison with silicon-based converters now strongly favors GaN in all the leading-edge solutions. Power Electronic Tips March, 2019 Read article Read more
Categories: Articles

Efficient Power Conversion (EPC) to Showcase Industry-Leading Performance in High Power Density DC-DC Conversion and Multiple High-Frequency Applications Using eGaN Technology at APEC 2019

Efficient Power Conversion (EPC) to Showcase Industry-Leading Performance in High Power Density DC-DC Conversion and Multiple High-Frequency Applications Using eGaN Technology at APEC 2019
EPC will exhibit live demonstrations showing how GaN technology’s superior performance is transforming power delivery for entire industries including computing, communications, and automotive. EL SEGUNDO, Calif. — March 2019 — The EPC team will be delivering eleven technical presentations on gallium nitride (GaN) technology and applications at APEC 2019 in Anaheim, California from March 17th through the 21st. In addition, the company will demonstrate its latest eGaN FETs and ICs in customers’ end products that are enabled by eGaN technology. Read more
Categories: Press Releases

Efficient Power Conversion (EPC) Publishes Tenth Reliability Report Highlighting Gallium Nitride Device Testing Beyond Automotive AEC-Q101 Qualification

Efficient Power Conversion (EPC) Publishes Tenth Reliability Report Highlighting Gallium Nitride Device Testing Beyond Automotive AEC-Q101 Qualification
EPC’s Phase Ten Reliability Report adds to the growing knowledge base published in the first nine reports. With this report, EPC has stress-tested over 30,000 parts for a total of over 18 million hours without failure.  There have been no field failures in over two years despite shipping millions of parts. EL SEGUNDO, Calif.— February 2019 — EPC announces its Phase Ten Reliability Report, documenting the test results leading to the successful completion of automotive AEC-Q101 qualification. AEC-Q101 demands the highest level of reliability standards for ... Read more
Categories: Press Releases

Efficient Power Conversion (EPC) to Sponsor Inaugural ‘GaN Con’ with Yole Développement (Yole) and SEMI Covering the Entire Power GaN Industry from Manufacturers to End Users

Efficient Power Conversion (EPC) to Sponsor Inaugural ‘GaN Con’ with Yole Développement (Yole) and SEMI Covering the Entire Power GaN Industry from Manufacturers to End Users
In this conference GaN market and technology status will be addressed and its future evolution will be debated by mixing visions from designers, manufacturers, and end users. EL SEGUNDO, Calif. — January 2019 — Efficient Power Conversion (EPC) is joining forces with Yole Développement (Yole) and SEMI to sponsor the first ever ‘GaN Con,’ an industry networking event covering the entire power GaN industry from manufacturers to end users. The theme of GaN Con is “Power GaN: From promises to possible market explosion” and is focused on the emerging GaN ... Read more
Categories: Press Releases

Why go for GaN?

Why go for GaN?
GaN technology has matured to a point where it can challenge traditional silicon technology.  Gallium nitride(GaN)-on-silicon low voltage power devices have enabled many new applications since commercial availability began in 2010. New markets, such as light detection and ranging (LiDAR), envelope tracking, and wireless power, emerged due to the superior switching speed of GaN. These new applications have helped develop a strong supply chain, low production costs, and an enviable reliability record. All of this provides adequate incentive for the more conservative design ... Read more
Categories: Articles

Automotive Qualified eGaN FETs Help Lidar Systems ‘See’ Better, Increase Efficiency, and Reduce Costs in 48 V Automotive Power Systems

Automotive Qualified eGaN FETs Help Lidar Systems ‘See’ Better, Increase Efficiency, and Reduce Costs in 48 V Automotive Power Systems
Efficient Power Conversion (EPC) expands AEC Q101 product family with the addition of two new gallium nitride devices. EL SEGUNDO, Calif.— January 2019 — EPC announces successful AEC Q101 qualification of two additional eGaN devices, addressing a range of applications in the automotive industry and other harsh environments.  The new products, EPC2206, and EPC2212 are both discrete transistors in wafer level chip-scale packaging (WLCS) with 80 VDS and 100 VDS ratings respectively. Read more
Categories: Press Releases

EPC Expands Asian Team to Unleash the Power of Innovations for Customer Solutions

EPC Expands Asian Team to Unleash the Power of Innovations for Customer Solutions
As part of its expansion to support a widening customer base for DC-DC, LiDAR, wireless power applications and beyond, Efficient Power Conversion Corporation has expanded its Asia-based team with new members who are in close proximity to customers in 21 regions throughout Asia Pacific. EL SEGUNDO, Calif. — November 28, 2018 — To support its accelerating sales growth in Asia, Efficient Power Conversion Corporation (EPC) is proud to announce the expansion of the sales and FAE team in Asia Pacific to support its expanding customer base, maximize new business acquisition and ... Read more
Categories: Press Releases

Gallium nitride is the silicon of the future

Gallium nitride is the silicon of the future

Last week, Anker debuted a tiny new power brick, crediting its small size with the component it uses instead of silicon: gallium nitride (GaN). It’s the latest example of the growing popularity of this transparent, glass-like material that could one day unseat silicon and cut energy use worldwide.

The Verge
Read article

Read more
Categories: Articles

GaN-on-Silicon Power Devices: How to Dislodge Silicon-Based Power MOSFETs

GaN-on-Silicon Power Devices: How to Dislodge Silicon-Based Power MOSFETs
Gallium nitride (GaN) power transistors designed for efficient power conversion have been in production for seven years. New markets, such as light detection and ranging, envelope tracking, and wireless charging, have emerged due to the superior switching speed of GaN. These markets have enabled GaN products to achieve significant volumes, low production costs, and an enviable reliability reputation. All of this provides adequate incentive for the more conservative design engineers in applications such as dc-dc converters, ac-dc converters, and automotive to start their evaluation process. ... Read more

EPC Receives 2018 Top 10 Power Products Award from Electronic Products China Magazine-21iC Media

EPC Receives  2018 Top 10 Power Products Award from  Electronic Products China Magazine-21iC Media
Efficient Power Conversion (EPC) has successfully completed automotive AEC Q101 qualification for EPC2202 and EPC2203 gallium nitride devices, opening a range of applications in automotive and other harsh environments. EL SEGUNDO, Calif — September 13th, 2018 — Efficient Power Conversion Corporation’s AEC Q101-qualified EPC2202 and EPC2203 have been honored with an Electronic Products China / 21iC Media’s “Top 10 Power Products – Technology Breakthrough Award.” The award presentation was announced on September 13th, 2018 in Beijing, China during ... Read more
Categories: Press Releases
RSS
1234

Archive