Feedback control for hybrid regulator including a buck converter and a switched capacitor converter

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United States of America Patent

PATENT NO RE49763
SERIAL NO

17407103

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Abstract

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A feedback system that can control hybrid regulator topologies that have multiple converters or regulators connected in series is described. The hybrid regulator can include at least two regulators: a switched inductor regulator and a switched-capacitor regulator. The feedback system can simplify feedback design for the hybrid regulator that can include multiple converter stages and can control the feedback to improve the efficiency of a hybrid regulator.

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Patent Owner(s)

Patent OwnerAddress
LION SEMICONDUCTOR INCAUSTIN TX

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crossley, John Oakland, US 18 264
Kim, Wonyoung Los Altos, US 26 359
Le, Hanh-Phuc San Diego, US 25 305
Puggelli, Alberto Alessandro Angelo Cupertino, US 22 158

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