Low power circuit for transistor electrical overstress protection in high voltage applications

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United States of America Patent

PATENT NO 9979181
SERIAL NO

15421328

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Abstract

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Described is an apparatus which comprises a pass-gate; and a control unit to control gate terminal of the pass-gate according to first availability of first or second power supplies, the control unit including: a voltage detector to detect the second power supply; and a supply switching circuit to generate a local supply for controlling the gate terminal of the pass-gate according to an output of the voltage detector.

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Patent Owner(s)

Patent OwnerAddress
TAHOE RESEARCH LTDDUBLIN 15 D15 YH6H

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aw, Chee Hong Klang, MY 10 25

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