T25 - 48V-to-1V Direct DC-DC Converters

Technical Lecture Session Chair(s)

• 

  Cahit Gezgin, PhD

  Infineon Technologies AG
• 

  Mark DeMarie

  IBM

Student Session Assistant(s)

• HM

  Haoran Meng

  Florida State University

Presentations:

• 8:00 AM – 8:20 AM ET

  2200A/48V-to-1V Low-Profile Direct Power Converter with Standard PCB Transformer
  

  Technical Lecture Presenter: Alejandro Figueroa, PhD Student (he/him/his) – Differential Power S.L. - UPM

  Co-Author: Pablo Mazariegos, PhD Student – Differential Power S.L.

  Co-Author: Álvaro Cobos – Differential Power

  Co-Author: Javier Goicoechea – Differential Power S.L.

  Co-Author: Alejandro Castro, PhD – Differential Power S.L.

  Co-Author: José Antonio Cobos – Differential Power S.L.
• 8:20 AM – 8:40 AM ET

  Single-Stage 48V-to-1V Regulator with a Half-Turn Transformer and Current-Doubler Rectifier
  

  Technical Lecture Presenter: Xinmiao Xu – Virginia Tech

  Co-Author: Qiang Li – Virginia Polytechnic Institute and State University
• 8:40 AM – 9:00 AM ET

  Ultra-Low-Profile Single-Stage Voltage Regulator Module (VRM) for Next-Generation AI Accelerators
  

  Technical Lecture Presenter: Xufu Ren (he/him/his) – University of Cambridge

  Co-Author: Jinfeng Zhang – University of Cambridge

  Co-Author: Zhenshuai Rong – University of Cambridge

  Co-Author: Borong Hu – Cambridge University

  Co-Author: Teng Long – University of Cambridge
• 9:00 AM – 9:20 AM ET

  Novel TLVR Operation in Multi-Stage Voltage Regulator Module with Current Multipliers
  

  Technical Lecture Presenter: Kevin Zufferli – Infineon Technologies AT

  Co-Author: Roberto Rizzolatti, PhD (he/him/his) – Infineon Technologies Austria AG

  Co-Author: Mario Ursino, PhD (he/him/his) – Infineon Technology AT

  Co-Author: Simone Mazzer – Infineon Technologies Austria AG

  Co-Author: Gerald Deboy – Infineon Technologies

  Co-Author: Stefano Saggini, PhD (he/him/his) – Università di Udine DPIA
• 9:20 AM – 9:40 AM ET

  Interphase LC-Oscillation Suppression with Fast Line-Transient Response in 48-V Series-Capacitor Buck Converters for Automotive Applications
  

  Technical Lecture Presenter: Wan Lin Jiang, MASc – University of Toronto

  Co-Author: Yongxi Liu – University of Toronto

  Co-Author: Nameer Ahmed Khan – University of Toronto

  Co-Author: Vikram Chaturvedi – NXP Semiconductors

  Co-Author: John Pigott – NXP Semiconductors

  Co-Author: Henk Jan Bergveld – NXP Semiconductors

  Co-Author: Olivier Trescases – University of Toronto