Byungcho CHOI

A Cost-Effective Energy-Recovering Sustain Driving Circuit for ac Plasma Display Panels
Jae Kwang LIM Heung-Sik TAE Byungcho CHOI Seok Gi KIM 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/02/01
Vol. E95-C  No. 2  pp. 303-308
Type of Manuscript:  PAPER
Category: Electronic Displays
plasma display panelsustain driving circuitenergy recovery circuitLC resonant circuit
 Summary | Full Text:PDF(2MB)

Design, Analysis, and Implementation of a Low-Profile Resonant DC-to-DC Converter Using PCB Transformer
Byungcho CHOI Donghyung KIM Kijo LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/08/01
Vol. E87-B  No. 8  pp. 2335-2341
Type of Manuscript:  PAPER
Category: Energy in Electronics Communications
printed circuit board (PCB) transformerlow-profile convertersseries resonant convertersLLC resonant converters
 Summary | Full Text:PDF(763.3KB)

Average Model for Pulse Width Modulator in Voltage-Mode-Controlled PWM Converters
Sung-Soo HONG Byungcho CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/07/01
Vol. E85-B  No. 7  pp. 1415-1417
Type of Manuscript:  LETTER
Category: Network
averaged modeling for PWM convertersvoltage-mode controlmodeling of pulse width modulator
 Summary | Full Text:PDF(161.8KB)