Roberto Rizzolatti, PhD (he/him/his)

Infineon Technologies Austria AG

Roberto Rizzolatti received his B.S. and M.S. degrees in Electronic Engineering, and his Ph.D. in Industrial and Information Engineering from the University of Udine (Italy) in 2013, 2015, and 2018, respectively. During his doctoral studies, he collaborated with leading organizations including STMicroelectronics, Google Inc., Maxim Integrated, and CERN, and published several papers in international conferences and journals.
In 2018, Roberto joined Infineon Technologies in the Power & Sensor Systems (PSS) division as a System Innovation Engineer. He currently serves as Lead Principal Engineer for DC/DC Power Conversion and is team leader of a 48V innovation group focused on data center applications. His work centers on designing advanced DC/DC switched‑mode power supplies (SMPS) to enhance efficiency and performance in AI‑driven and next‑generation data center servers. He also holds several patents in the field of 48V data center architectures.

Presentation(s):

• IS06.6 - DC/DC Power Architectures for Next‑Generation AI Server Racks

  Tuesday, March 24, 2026
  11:05 AM - 11:30 AM CT

• T25.4 - A Quasi-Single-Stage 48 V–to–0.8 V Voltage Regulator Module Based on Half-Bridge Current Doubler with Zero Bias TLVR

  Thursday, March 26, 2026
  9:20 AM - 9:40 AM CT

• T33.5 - High Density Fractional Ratio Switched Capacitor Converter

  Thursday, March 26, 2026
  11:40 AM - 12:00 PM CT

• D13.4 - Switched Capacitor-Coupled Buck: A Regulated Ibc Solution for 48V-to-5V

  Thursday, March 26, 2026
  12:00 PM - 1:45 PM CT