Constant on-time converter having fast transient response

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United States of America Patent

PATENT NO 9991775
SERIAL NO

15612531

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Abstract

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The present disclosure provides a constant on-time converter having fast transient response, which adaptively adjusts an on-time and an off-time by a first compensation circuit and a second compensation circuit, to accordingly adjust an inductive current. When a load converts a light loading into a heavy loading, the constant on-time converter adaptively adjusts the on-time of the clock signal. When the load converts a heavy loading into a light loading, the constant on-time converter adaptively adjusts the off-time of the clock signal. Therefore, the output voltage can be adjusted rapidly in response to different load changes to enhance the transient response of the output voltage.

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Patent Owner(s)

Patent OwnerAddress
ANPEC ELECTRONICS CORPORATIONHSINCHU

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chih-Yuan Hsinchu, TW 148 592
Lin, Hsin-Tai Taichung, TW 11 33

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