A Low EMI DC-DC Buck Converter with a Triangular Spread-Spectrum Mechanism

In this paper, a triangular spread-spectrum mechanism is proposed to suppress the electromagnetic interference (EMI) of a DC-DC buck converter. The proposed triangular spread-spectrum mechanism, which is implemented in the chip, can avoid modifying the printed circuit board of switching regulators....

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Bibliographic Details
Main Authors: Jing-Yuan Lin, Yi-Chieh Hsu, Yo-Da Lin
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/13/4/856