Topology for controlled power switch module

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United States of America Patent

PATENT NO 9812987
SERIAL NO

14429200

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Abstract

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The present topology for controlled power switch module is concerned with a module where the parasitic inductance of the emitter of the top power switch is optimized to allow the injection of a sample of the overvoltage across this parasitic inductance in the gate drive circuit of the top power switch as a feedback to slow down the slope of the falling gate voltage during an overvoltage that is above a predetermined value.

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Patent Owner(s)

Patent OwnerAddress
DANA TM4 INC135 RUE JOSEPH-ARMAND BOMBARDIER BOUCHERVILLE J4B 8P1

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amar, Mohammed Montreal, CA 10 43
Cyr, Jean-Marc Candiac, CA 19 161
El, Yacoubi Maalainine Montreal, CA 15 63
Fleury, Pascal Sainte-Madeleine, CA 13 327

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