DocumentCode :
1128126
Title :
Noise Generation of a Switching Regulator
Author :
Harada, Koosuke ; Ninomiya, Tamotsu
Author_Institution :
Kyushu University
Issue :
1
fYear :
1978
Firstpage :
178
Lastpage :
184
Abstract :
Analytical and experimental considerations on the surge and noise generated in a typical switching regulator are discussed. There are two kinds of surges which occur in the switching instants of the transistor. These surges appear as high voltages across the semiconductor elements and decrease their reliabilities. Corresponding to the surge generation, noise voltages appear in the output terminals and may induce malfunctions of a signal processing device connected to the regulator. We analyze these surge and noise voltages by means of high-frequency equivalent circuits.
Keywords :
Circuit noise; Equivalent circuits; Noise generators; Regulators; Semiconductor device noise; Semiconductor device reliability; Signal generators; Signal processing; Surges; Voltage;
fLanguage :
English
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9251
Type :
jour
DOI :
10.1109/TAES.1978.308592
Filename :
4101935
Link To Document :
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