Marcus Schaemann

Lead Principal Engineer - Product Definition GaN

Taufkirchen, Bavaria, Germany

About

Specialties: System on Chip / Hardware Architecture / Digital Signal Processing / Clock Generation and Distribution / Power Consumption Optimization / Mixel-Signal Design / Switched Mode Power Supplies / Flyback Power Converters / Asymmetric Half-Bridge Converters / LED Lighting

Experience

  • Team Lead Product Definition GaN at Infineon Technologies
    Aug 2024 - Present · 1 yr 11 mos

    Team lead of a product definition team for GaN high voltage discretes, smart devices and controllers

  • Lead Principal System Engineer at Infineon Technologies AG
    Sep 2012 - Jul 2024 · 11 yrs 11 mos

    AC/DC power converters for general SMPS and lighting applications - Inventing algorithms for digital controllers - Defining concepts and hardware/software architectures of mixed-signal power converters - Translating customer requirements into hardware and/or software requirements - Technical Lead and Peer Reviewer Export Control Classification Pilot user for several new tools, e.g. DITA and Requirements Management tools,

  • Specialist at Apple Canada Inc.
    Oct 2011 - May 2012 · 8 mos

    - Worked in sales, customer service, customer training and customer support - Supported management in daily operations - Assisted stock-keeping and audited inventory - Member of the Health and Safety Committee

  • Senior Staff Engineer at Intel Mobile Communications
    Oct 2007 - Mar 2011 · 3 yrs 6 mos

    - Leaded the hardware architecture definition for Intel’s first triple-mode (2G/3G/LTE) digital baseband - Leaded power modeling and estimation for all ARM11-based platforms - Invented and defined clocking concepts for digital baseband in leading technology nodes

  • Research Assistant at Ruhr-University, Institute of Integrated Systems
    Jan 2003 - Jul 2007 · 4 yrs 7 mos

    - Researched concepts for an HSDPA system regarding performance and complexity - Defined and managed a research project including budgeting - Supervised practical courses and lectured exercises in "Microelectronics"