Toshiyuki SUGIURA


Analysis and Design of a Two-Loop Controlled Switching Power Amplifier
Hisahito ENDO Takashi YAMASHITA Toshiyuki SUGIURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/09/25
Vol. E76-B  No. 9  pp. 1193-1201
Type of Manuscript:  PAPER
Category: Power Supply
Keyword: 
switching power amplifierportable telephoneswitching regulatortwo-loop controlsmall-signal transfer functions
 Summary | Full Text:PDF(555.3KB)

A High-Input-Voltage Converter Operating at 200kHz
Satoshi OHTSU Hisao ISHII Takashi YAMASHITA Toshiyuki SUGIURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1992/11/25
Vol. E75-B  No. 11  pp. 1151-1158
Type of Manuscript:  Special Section PAPER (Special Issue on Telecommunications Energy Systems and Switching Power Converters)
Category: 
Keyword: 
high-input-voltagetwo-MOSFET forward converterstray capacitanceresonant resetreset circuit
 Summary | Full Text:PDF(872KB)