STMicroelectronics Introduces High-Performance GaN Family for Automotive Applications

Rhea-AI Summary

STMicroelectronics (NYSE: STM) unveiled its new STi²GaN product family, combining Gallium Nitride (GaN) power solutions with advanced intelligence for compact systems in the electric vehicle sector. This innovative offering includes solutions for On-Board Chargers, LiDAR for autonomous driving, and DC-DC converters. Leveraging strong automotive expertise, STi²GaN aims to meet the high-power density demands of electrification. The initial products are designed for 100V and 650V power applications, promising exceptional performance and scalability.

Positive

• Introduction of STi2GaN family addressing electric vehicle market demands.
• Products support high-performance applications like LiDAR and DC-DC converters.
• Focus on 100V and 650V clusters ensures scalability and compactness.
• Utilization of novel packaging technology enhances reliability and performance.

Negative

• None.

 P4361A -- May 6 2021 -- STI2GaN_IMAGE

• New product family to combine Power GaN with intelligence for smaller and more highly integrated system solutions for the EV era
• STi²GaN offering to include solutions for On-Board Chargers, LiDAR for autonomous driving, bidirectional DC-DC converters, Class-D amplifiers, and power-conversion systems

Geneva, May 6, 2021 – STMicroelectronics (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications, has announced a new family of ST Intelligent and Integrated Gallium Nitride (GaN) solutions, STi²GaN. STi²GaN is an innovative and unique offering combining power and intelligence in compact, high-performance solutions required by the automotive industry as it shifts to electrified platforms.

Building on ST’s leadership and strong automotive experience, innovations in Smart Power technology, wide bandgap semiconductor materials and packaging expertise, the STi²GaN family combines a monolithic power stage along with drivers and protections in GaN technology as well as System-in-Package (SiP) solutions for application-specific ICs with additional processing and control circuitry. The STi²GaN solutions use ST’s novel bond-wire-free packaging technology to provide high robustness, reliability, and performance.

“STi²GaN continues ST’s long success story in compound materials and Smart Power product innovation, targeting mainly automotive applications and the needs of high-density, high-reliability and high-power. Initial offering of STi²GaN solutions suit On-Board Chargers, LiDAR for autonomous driving, bidirectional DC-DC converters, Class-D amplifiers and power conversion systems,” said Alfio Russo, Group VP and GM Low Voltage and STI²GaN Solutions Macro Division, STMicroelectronics. “The new product family aims to leverage the high-power density and efficiency of GaN to offer an industry-unique range of devices in 100V and 650V clusters that ensure scalability, compactness, and outstanding performance.”

ST is already engaged with key partners. For additional information please contact your
local ST sales or visit www.st.com/sti2gan.

You can also learn more by viewing the presentation “STi²GaN – A New Wave of Smart Power Electronics” held today at the e-Mobility Forum at PCIM Europe.

About STMicroelectronics

At ST, we are 46,000 creators and makers of semiconductor technologies mastering the semiconductor supply chain with state-of-the-art manufacturing facilities. An independent device manufacturer, we work with more than 100,000 customers and thousands of partners to design and build products, solutions, and ecosystems that address their challenges and opportunities, and the need to support a more sustainable world. Our technologies enable smarter mobility, more efficient power and energy management, and the wide-scale deployment of the Internet of Things and 5G technology. Further information can be found at www.st.com.

For Press Information Contact:

Michael Markowitz
Director Technical Media Relations
STMicroelectronics
Tel: +1 781 591 0354
Email: michael.markowitz@st.com

Attachments

• P4361A -- May 6 2021 -- STI2GaN_FINAL FOR PUBLICATION
• P4361A -- May 6 2021 -- STI2GaN_IMAGE

FAQ

What is the STi2GaN product family by STM?

The STi2GaN product family is a new range of Gallium Nitride power solutions designed for electric vehicles, combining power and intelligence.

What applications will the STi2GaN solutions support?

STi2GaN solutions will support applications such as On-Board Chargers, LiDAR for autonomous driving, and DC-DC converters.

What are the key features of STM's new GaN solutions?

Key features include high power density, scalability, compactness, and advanced packaging technology for enhanced reliability.

When was the STi2GaN product family announced?

The STi2GaN product family was announced on May 6, 2021.

How does the STi2GaN family impact the automotive industry?

STi2GaN addresses the demand for high-performance, compact power solutions as the automotive industry shifts to electrified platforms.