Circuit arrangement having a transistor component and a freewheeling element
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United States of America Patent
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May 25, 2010
Grant Date -
Jan 25, 2007
app pub date -
Jun 30, 2006
filing date -
Jul 1, 2005
priority date (Note) -
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Abstract
A circuit arrangement configured to drive a load is disclosed herein. The circuit arrangement comprises a first and a second supply potential terminal for application of a first supply potential and a second supply potential. A load terminal is provided between the first and second supply potential for connection of the load. The circuit arrangement further comprises a first transistor component of a first conduction type. The first transistor component includes a load path and a control terminal, with the load path connected between the first supply potential terminal and the load terminal. The circuit arrangement also comprises a freewheeling element. The freewheeling element is provided as a second transistor of a second conduction type connected up as a diode. The second transistor is connected between the load terminal and the second supply potential terminal. The first transistor component and the freewheeling element are integrated in a common semiconductor body.
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