Active DC output control and method for DC/DC converter

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United States of America Patent

PATENT NO 7002266
SERIAL NO

10294842

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A control loop system is provided that employs an active DC output control circuit that more accurately calibrates the desire voltage at a load, e.g. 3.3 volts, by adjusting a trim pin on a DC/DC converter. In a first embodiment, an active DC output control circuit calibrates a DC/DC converter that is connected to a single load. In a second embodiment, an active DC output control circuit calibrates multiple DC/DC converters that are connected to multiple loads.

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Patent Owner(s)

  • QUALCOMM INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adkins, Kenneth C Fremont, CA 19 417
Kaplish, Anurag Mountain View, CA 8 44
Myers, Theodore Martin Los Altos, CA 1 9
O'Obrien, Thomas J Campbell, CA 1 9
Tabler, John San Jose, CA 6 20

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