Ching-Jan Chen

National Taiwan University NTU

Presentation(s):

• 2099 - A Bootstrapless KY-S-Hybrid Buck-Boost Converter with Full Range iLs Reduction and 400% Line Transient Response Acceleration for AI-Mobile Application

  Wednesday, March 19, 2025
  8:30 AM – 8:50 AM ET

• D01 - AC-DC Converters II

  Thursday, March 20, 2025
  11:30 AM – 1:30 PM ET

• D14.2 - A 24 – 16 V to 0.8 – 1.2 V Merged 4-Stage Hybrid-SC-SL Converter with 96.5% Peak Efficiency and Larger Than 50% iL Reduction

  Thursday, March 20, 2025
  11:30 AM – 1:30 PM ET

• D14.4 - A KY Buck-Boost Converter with Extended Ramp Control Achieving 1500% Output Variation Reduction for Smooth Mode Transition

  Thursday, March 20, 2025
  11:30 AM – 1:30 PM ET

• D03.5 - A 90.9% Peak Efficiency KY Single-Inductor Bipolar-Output Converter with Conductance Modulation Controller for Active-Matrix Organic Light Emitting Diode Power Supply

  Thursday, March 20, 2025
  11:30 AM – 1:30 PM ET

• D14.5 - An USB Cable based Extended Conversion Range L-First Hybrid-Converter using Valley-Virtual-Inductor-Current-Mode Control with Auto-Tracking Slope Compensation Against ±50% Inductance Variation

  Thursday, March 20, 2025
  11:30 AM – 1:30 PM ET

• D03.7 - An Improved PFM Control Scheme for Three-Level Buck Converter based on Ton Extension Achieving an 810% Frequency Reduction

  Thursday, March 20, 2025
  11:30 AM – 1:30 PM ET