Staff System Application Engineer
Infineon Technologies
AI assistant
Job Description
Staff System Application Engineer
Your role
Key responsibilities in your new role
- Own the design and development of power conversion stages and power electronics boards for SST/UPS applications
- Define circuit concepts and detailed hardware architecture for AC/DC, DC/DC, and inverter stages
- Perform and review circuit, switching, loss, thermal, and system-level simulations
- Lead the selection and evaluation of power semiconductors, including SiC MOSFETs, IGBTs, diodes, and gate drivers
- Define and dimension key passive components such as magnetics, DC-link capacitors, filters, and snubbers
- Develop gate-drive, sensing, protection, and auxiliary power concepts
- Translate system requirements into hardware requirements and design specifications
- Drive schematic and PCB design reviews, with a focus on switching performance, EMC, thermal design, and insulation
- Plan and execute