Miscellaneous active electrical nonlinear devices – circuits – and – Gating – Accelerating switching
Reexamination Certificate
2011-01-11
2011-01-11
Wells, Kenneth B. (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Gating
Accelerating switching
C327S376000, C327S377000
Reexamination Certificate
active
07868683
ABSTRACT:
A switch includes a switching transistor, a switching resistor, connected between a control terminal of the switching transistor and a switching control terminal, and an accelerating element. The accelerating element includes a resistance smaller than a resistance of the switching resistor, the accelerating element being adapted to be connected in parallel to the switching resistor upon switching of the switching transistor until a voltage at the control terminal of the switching transistor has reached a predetermined value.
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Infineon - Technologies AG
Slater & Matsil L.L.P.
Wells Kenneth B.
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