Delta-Sigma Modulator-Based Step-Up DC–DC Converter with Dynamic Output Voltage Scaling

Delta-Sigma Modulator-Based Step-Up DC–DC Converter with Dynamic Output Voltage Scaling

The switching noise and conversion efficiency of step-up DC-DC converters need to be improved to meet increasing demand. The delta-sigma modulation (DSM) technique is typically used to improve the performance of buck converters; however, this control scheme is not directly applicable for boost conve...

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Bibliographic Details
Main Authors: Young-Kyun Cho, Bong Hyuk Park, Seok-Bong Hyun
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Electronics
Subjects:
boost converter
maximum on-time duty cycle
delta-sigma modulator
switching noise
conversion efficiency
Online Access:https://www.mdpi.com/2079-9292/9/3/498

Internet

https://www.mdpi.com/2079-9292/9/3/498

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