McLaren Applied Partners with STMicroelectronics to Provide Silicon Carbide Power Modules
McLaren Applied Revs Up Next-Gen EV Performance with STMicroelectronics' SiC Power Technology
McLaren Applied, a leading British engineering and technology innovator, has partnered with STMicroelectronics (ST), a global leader in semiconductors, to power the next generation of electric vehicles (EVs). This collaboration focuses on the integration of ST's advanced Silicon Carbide (SiC) technology within McLaren Applied's cutting-edge IPG5 800 V inverter.
The Rise of SiC in Electric Vehicles
The EV industry is increasingly dependent on high-quality SiC semiconductors, particularly MOSFETs, to drive advancements in 800 V powertrain architectures. By selecting ST's SiC solutions, McLaren Applied secures a reliable supply chain for its IPG5 inverter, a critical component for Original Equipment Manufacturers (OEMs) and Tier 1 partners. This strategic partnership ensures consistent performance and scalability as McLaren Applied ramps up production and commercialization of the IPG5.
McLaren Applied's IPG5: A Powerhouse for Next-Generation EVs
McLaren Applied's IPG5 inverter boasts impressive credentials:
- Compact Design: Measuring a mere 3.79 liters and weighing only 5.5 kg, the IPG5 contributes to extended EV range by over 7%.
- Unparalleled Control: Decades of experience in high-performance automotive applications translate into exceptional controllability. The IPG5 offers variable switching frequencies, leading to superior motor response. This flexibility allows engineers to optimize drivetrain efficiency by employing faster switching frequencies (up to 32 kHz) and lightweight components.
- Advanced SiC Technology: The IPG5 leverages the power of ST's ACEPACK™ DRIVE power module, built upon the latest 3rd generation 1200 V SiC MOSFET technology. This translates to maximized efficiency and extended driving range for high-performance EVs.
Aligning with the Future of Electric Vehicles
McLaren Applied recognizes SiC as a cornerstone technology driving the third wave of EV development. The first wave focused on pioneering efforts, while the second witnessed the mainstream adoption of EVs. The third wave prioritizes efficiency, with SiC inverters playing a pivotal role, particularly in vehicles demanding longer range and faster charging capabilities.
Beyond Efficiency: Defining the Driver Experience
The collaboration between McLaren Applied and ST paves the way for the fourth wave of EV development, where OEMs prioritize tailoring the driving experience to their brand identity. McLaren Applied empowers OEMs to achieve this by providing advanced hardware and software solutions that deliver exceptional controllability, enabling the creation of distinct and engaging driver experiences for various vehicle types. This capability allows for fine-tuning drivetrain behavior, potentially introducing a level of character often associated with traditional gasoline-powered vehicles.
Unmatched Power and Performance
The next-generation IPG5 800 V SiC inverter delivers exceptional power output, capable of driving electric motors exceeding 400 kW peak and 250 kW continuous power. This impressive performance is achieved within an incredibly compact and lightweight design. The IPG5 is specifically designed for automotive applications, including direct drive, ensuring efficient operation of high-speed motors while adhering to stringent ISO 26262 ASIL-D safety standards.
STMicroelectronics: A Leader in SiC Technology
STMicroelectronics stands as the global leader in SiC devices through its comprehensive STPOWER product portfolio. Years of research, significant investments in supply chain integration, and dedicated SiC manufacturing facilities in Catania, Italy, and Ang Mo Kio, Singapore, have solidified ST's position. To maintain market leadership and cater to the ever-growing demand for SiC solutions, ST continues to introduce advanced technologies, innovative packaging solutions, and capacity expansion initiatives, including a new SiC substrate manufacturing facility in Catania announced in October 2022.
Looking for a Reliable Source for STMicroelectronics' SiC Solutions?
BonChip Electronics is a trusted distributor of STMicroelectronics' entire product line, including their industry-leading SiC solutions. We offer a vast selection of electronic components, exceptional customer service, fast delivery times, and technical expertise to assist you in selecting the most suitable SiC devices for your specific EV powertrain design requirements. Contact BonChip Electronics today to explore how ST's SiC technology can revolutionize your next-generation electric vehicle project.
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