T40 - 48V-1V DC-DC Converters

Technical Lecture Session Chair(s)

• 

  Cahit Gezgin, PhD

  Lead Principal Engineer
  Infineon Technologies AG, United States
• 

  Olivier Trescases

  Professor
  University of Toronto, Canada

Presentations:

• 1:45 PM – 2:05 PM ET

  Mini-LEGO: A 1.5-MHz 240-A 48-V-to-1-V CPU VRM with 8.4-mm Height for Vertical Power Delivery
  

  Technical Lecture Presenter: Youssef Elasser – Princeton University
• 2:05 PM – 2:25 PM ET

  MSC-PoL: An Ultra-Thin 220-A/48-to-1-V Hybrid GaN-Si CPU VRM with Multistack Switched Capacitor Architecture and Coupled Magnetics
  

  Technical Lecture Presenter: Ping Wang, PhD – Princeton University
• 2:25 PM – 2:45 PM ET

  Multiphase Half-Bridge Current-Doubler Rectifier: A 93.1%-Efficiency Single-Stage 48V Voltage Regulator with 1.04 kW/in³ Power Density
  

  Technical Lecture Presenter: Xin Lou – Virginia Tech
• 2:45 PM – 3:05 PM ET

  A Regulated Cascaded Hybrid Switched-Capacitor Converter with Soft-Charging and Zero Voltage Switching for 48-to-12-V Applications
  

  Technical Lecture Presenter: Ting Ge, PhD – University of California - Berkeley
• 3:05 PM – 3:25 PM ET

  A 500-A/48-to-1-V Switching Bus Converter: A Hybrid Switched-Capacitor Voltage Regulator with 94.7% Peak Efficiency and 464-W/in³ Power Density
  

  Technical Lecture Presenter: Yicheng Zhu – University of California Berkeley