Transistor switching based on voltage sensing

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United States of America Patent

PATENT NO 11716078
APP PUB NO 20230188130A1
SERIAL NO

17709644

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In one example, an apparatus comprises: a voltage sensing circuit having a voltage sensing terminal and a voltage sensing output, the voltage sensing circuit configured to generate a first voltage at the voltage sensing output representing a second voltage at the voltage sensing terminal; a control circuit having a control circuit input and a control circuit output, the control circuit input coupled to the voltage sensing output, the control circuit configured to: determine a state of a transistor based on the first voltage; and generate a driver signal at the control circuit output based on the state; and a driver circuit having a driver input and a switch control output, the driver input coupled to the control circuit output, the driver circuit configured to provide a current at the switch control output responsive to the driver signal.

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Patent Owner(s)

  • AGILENT TECHNOLOGIES TEXAS INSTRUMENTS INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bondade, Rajdeep Richardson, US 6 12
Das, Mrinal Kanti Allen, US 16 545
Franke, Maxim Dallas, US 4 1
Savage, Stephen Phillip Richardson, US 5 1
Strydom, Johan Tjeerd Saratoga, US 19 50

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