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Registered DC-DC CONVERTER PROVIDING MULTIPLE OPERATION MODES USING MULTI-MODE CONTROLLER

Inventors
Cho Young Kyun, Jung Jaeho, Kim Kwang Seon, Lee Jung Nam, Tae Joong Kim, Kwangchun Lee, Kwon Heon Kook
Application No.
16902349 (2020.06.16)
Publication No.
20210159794 (2021.05.27)
Registration No.
11398780 (2022.07.26)
Country
UNITED STATES
Project Code
18HF1600, Speciality Laboratory for Wireless Backhaul Communications based on Very High Frequency, Tae Joong Kim
Abstract
A direct current-to-direct current (DC-DC) converter providing multiple operation modes includes a buck power stage configured to lower an input voltage, a boost power stage configured to increase the input voltage, and a multi-mode controller configured to control the buck power stage and the boost power stage, wherein the multi-mode controller is configured to generate a signal to control the buck power stage and the boost power stage according to the input voltage and an output voltage, and control the buck power stage and the boost power stage using the signal.
KSP Keywords
DC-DC Converters, Direct current(DC), Input voltage, Mode controller, Multi-mode, Operation modes, Output Voltage, Power stage, dc converter, dc-dc, multiple operation mode
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Status Patent Country KIPRIS
Registered DC-DC CONVERTER PROVIDING MULTIPLE OPERATION MODE KOREA KIPRIS