REFERENCE VOLTAGE AUTO-SWITCHING MECHANISM USED IN REGULATOR FOR SAVING MORE POWER IN LOW-POWER MODE

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United States of America

APP PUB NO 20250110515A1
SERIAL NO

18977977

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Abstract

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The present invention provides a circuitry including a regulator and a control circuit is disclosed. The regulator is configured to receive an input signal to generate an output voltage. The control circuit is configured to select one of a first reference voltage and a second reference voltage to serve as an output reference voltage according to an output signal of the regulator, and generate a control signal according to the output reference voltage to control a voltage level of the output voltage of the regulator.

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Patent Owner(s)

Patent OwnerAddress
MEDIATEK INCHSINCHU CITY 30078 TAIWAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Chih-Chien Hsinchu City, TW 39 117
Lee, Chuan-Chang Hsinchu City, TW 7 14

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