Switching voltage regulator with variable minimum off-time

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United States of America Patent

PATENT NO 10367500
APP PUB NO 20190181859A1
SERIAL NO

15835961

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Abstract

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A switching voltage regulator with variable minimum off-time. The value of the minimum off-time may depend on the voltage across a bootstrap capacitor. The value of the minimum off-time defines a minimum time for a switch to be open and to allow the bootstrap capacitor to charge.

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Patent Owner(s)

Patent OwnerAddress
ALLEGRO MICROSYSTEMS LLC115 NORTHEAST CUTOFF WORCESTER MA 01606

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wibben, Joshua New Brighton, US 7 52

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