Stellantis & Infineon Partner to Boost EV Power Efficiency
In a significant step toward transforming EV power architecture, Infineon Technologies AG and Stellantis N.V. have announced a strategic partnership focused on developing innovative power solutions. The collaboration aims to improve energy efficiency, cut costs and enhance vehicle range and the driving experience in Stellantis' next-generation electric vehicles.
Aiming for a greener, smarter EV future
Stellantis, one of the world's largest automakers and Infineon, a leading automotive semiconductor provider, are aligning efforts to deliver "clean, safe and affordable mobility to all."
The partnership includes significant supply and capacity agreements for cutting-edge semiconductor technologies. These will be foundational in achieving Stellantis' Dare Forward 2030 vision, which prioritises a sustainable and electrified future.
Maxime Picat, Chief Purchasing and Supplier Quality Officer at Stellantis, highlighted the importance of this partnership, saying, "As outlined in our strategic plan, Dare Forward 2030, we are securing the supply of crucial semiconductor solutions required to continue our transition to an electrified future."
Key technologies driving the partnership
PROFET™ smart power switches
One of the collaboration's flagship technologies is Infineon's PROFET™ smart power switches, which replace traditional fuses in EVs. The advanced switching technology will reduce vehicle wiring and enable intelligent power management across the vehicle.
Stellantis is poised to become one of the first automakers to implement this intelligent power network management system, which can offer real-time adjustments to optimise power flow.
Silicon carbide (SiC) CoolSiC™ semiconductors
Another pillar of the collaboration is introducing silicon carbide (SiC) technology. Infineon's CoolSiC™ semiconductors enhance EV performance and efficiency while reducing costs, providing a solid foundation for Stellantis to standardise its power modules. The cost-effective solution boosts vehicle range and promotes lower power consumption, an essential factor in making EVs more accessible.
AURIX™ Microcontrollers
At the core of Stellantis' new STLA Brain zonal architecture, Infineon's AURIX™ microcontrollers will support Stellantis' move toward software-defined vehicle architectures. The advanced microcontrollers allow seamless integration of software-driven features and are designed to enhance in-car digital experiences.
Collaborative innovation: The joint power lab
To advance the technological scope of the partnership, Stellantis and Infineon are setting up a Joint Power Lab. The lab will focus on defining and refining the next generation of scalable and intelligent power architectures for Stellantis' future EV models.
The collaboration seeks to integrate Infineon's system-wide expertise with Stellantis' innovative vehicle platforms, pushing the boundaries of digital and electric mobility.
Peter Schiefer, President of Infineon's Automotive Division, pointed out the partnership's significance, noting that "Infineon is now entering a collaboration and innovation partnership with Stellantis.
As the world's leading automotive semiconductor vendor, we bring our product-to-system expertise and dependable electronics. Our semiconductors drive the decarbonisation and digitalisation of mobility."
Infineon's readiness to meet market demands
Infineon is well-positioned to meet the automotive industry's growing demand for semiconductors. With production facilities around the globe, including the world's most cost-competitive silicon carbide fab in Kulim, Malaysia and an upcoming 300-mm "Smart Power Fab" in Dresden, Germany, Infineon is ready to deliver.
The company's recent joint venture with TSMC further highlights its commitment to ensuring a steady supply of automotive microcontrollers and other key components.
According to market research firm TechInsights, Infineon holds a 29% market share as the leading supplier of automotive microcontrollers globally. With its extensive manufacturing capacity and strategic supply partnerships, Infineon can support the rapid expansion of EV power solutions and meet current and future demand.
Shaping the future of electric mobility
The partnership between Stellantis and Infineon is a strategic step toward reshaping EV power conversion and distribution, paving the way for more sustainable, efficient and cost-effective electric mobility.
By harnessing the latest semiconductor technology, Stellantis and Infineon expect to redefine the EV experience, setting new standards for power efficiency, vehicle range and driver satisfaction. Together, they lead the charge toward a more connected, intelligent and environmentally conscious future in electric vehicle design and production.
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