Infineon Technologies AG

Company Overview

Infineon Technologies AG, spun off from Siemens, is a semiconductor manufacturer with a strong focus on the automotive industry. It manufactures many essential active components for safety, powertrains and future vehicle architectures. It operates through four business segments: ATV, GIP, PSS and CSS.

Infineon Technologies AG offers several types of power switches, including low-side, high-side and smart power switches. Its products serve various applications, including automotive, agricultural vehicles, lighting and commercial construction. The digital isolators supplied by the company deliver high-speed data transfer capability, reliable isolation and safety for industrial and automotive systems. For example, the 2DIB0400F/0401F provides industrial-grade CMOS isolation with a speed of 40 Mbps and an isolation voltage of 3000 V, while the 4DIR0400HA/0401HA family of isolators is automotive-ready, featuring four-channel isolators with an isolation voltage of 5700 V. The products are specifically engineered to ensure secure signal integrity and protection in harsh environments, as well as to support applications in factory automation, renewable energy systems and advanced automotive electronics. It has a global presence across the U.S., Germany, Hong Kong, Japan, China and other regions.

Financial Highlights (FY 2025)

Company's Business Segments

• Automotive : The automotive segment is responsible for the semiconductor business for automotive electronics.
• Green Industrial Power : The Green Industrial Power segment concentrates on power semiconductors primarily used in industrial applications and renewable energy.
• Power and Sensor Systems : The power and Sensor Systems segment addresses sensor technologies and power supplies in general, including those for data centers, telecommunications networks, and more consumer-oriented applications.
• Connected Secure Systems : The connected Secure Systems segment includes activities relating to IoT and traditional and new security applications.
• Other Operating Segments : The other segments often cooperate to ensure comprehensive coverage of the requirements of the various target markets.