Investor Presentaiton

Infineon leading in power systems - mastering all three key materials Infineon Reliable multi sourcing of raw materials 000 Si/SiC/GaN World-scale fabs Controller Driver IC Power switch 10 10 10 10 10 10 10 10 01 01 01 01 01 01 01 01 01 01 01 255 10 10 10 10 10 10 10 10 10 10 10 10 10 10 01 Software + Algorithms 01 01 01 01 01 01 01 01 01 01 01 01 01 255 10 10 01 01 01 01 01 01 01 01 01 Leadership in Power Systems across all materials and technologies Silicon Silicon carbide Diode MOSFET – IGBT – Driver – Controller - Diode MOSFET 2023-11-15 public O Gallium nitride HEMT - Driver Application understanding Packaging know-how and hybridization competence Copyright © Infineon Technologies AG 2023. All rights reserved. 5

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