The Automotive segment shapes the future of mobility with products and solutions to make cars clean, safe and smart. We cover all application areas in the vehicle: powertrain and energy management, connectivity and infotainment, body and comfort electronics, safety and security. Our range of products and solutions helps to navigate the transition from internal combustion engines to hybrid or electric drives, as well as enabling an ever-increasing degree of automated driving, electric-electronic (E/E) vehicle architecture and greater connectivity, digitization and a higher level of data security in vehicles. We also offer our customers innovative solutions in the areas of safety, the digital cockpit, infotainment, comfort and lighting technology. In addition to sensors, microcontrollers, a reliable power supply, high-performance memory ICs for specific applications and power semiconductors based on Si and SiC, our product portfolio also comprises components for human-machine interaction and vehicle connectivity. Infineon is the world market leader in semiconductor solutions for cars. (Reference: Strategy Analytics: Automotive Semiconductor Vendor Market Shares. April 2021).

The Power & Sensor Systems segment encompasses a large selection of technologies relating to power semiconductors, radio frequency and sensors. We use these technologies to make electronic devices like power supplies, power tools, lighting systems, mobile devices and industrial and consumer applications smaller, lighter and more energy-efficient, as well as to develop new functionalities. We are drawing on the next generation of new, innovative solutions based on Si, SiC and GaN for applications in the areas of 5G, big data, power supplies and adapters, battery-powered devices, and renewable energy. Our portfolio of products for power supplies, comprising control ICs, drivers and MOSFET power transistors, addresses the two key requirements of the market: efficiency and power density. Infineon is the clear market leader in the global Si MOSFET market*. Our high-precision sensor solutions give IoT devices “human senses”, enabling them to react intuitively to their surroundings. The portfolio is rounded off with USB controllers and radio frequency products such as RF antenna switches, RF power transistors and GPS low-noise amplifiers.
*Reference: Based on or includes research from Omdia: Power Semiconductor Market Share Database 2020.
September 2021