Current-feedback magnetic multivibrator with feedback-controlled frequency compensation circuit

Author

Katsuki, Akihiko ; Tahara, Waka ; Matsushima, Masahiro

Author_Institution

Dept. of Comput. Sci. & Electron., Kyushu Inst. of Technol., Fukuoka, Japan

Volume

4

fYear

2001

fDate

6/23/1905 12:00:00 AM

Firstpage

1851

Abstract

An improved current-feedback magnetic multivibrator having a constant frequency of oscillation is proposed. Current-feedback magnetic multivibrators are noise-proof, reliable, and highly efficient. However, the frequency of oscillation varies with the load. The proposed multivibrator can compensate the oscillation frequency by feedback control. This circuit succeeds to advantages of self-excited multivibrators

Keywords

circuit oscillations; compensation; feedback oscillators; frequency control; square-wave generators; constant oscillation frequency; current-feedback magnetic multivibrator; feedback-controlled frequency compensation circuit; noise-proof; oscillation frequency compensation; self-excited push-pull-transistor magnetic multivibrators; square-wave-output oscillators; Circuit noise; Feedback circuits; Frequency; Magnetic circuits; Magnetic flux; Magnetic noise; Power supplies; Saturation magnetization; Semiconductor device noise; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual

Conference_Location

Vancouver, BC

ISSN

0275-9306

Print_ISBN

0-7803-7067-8

Type

conf

DOI

10.1109/PESC.2001.954391

Filename

954391