Electrical transmission or interconnection systems – Vehicle mounted systems – Automobile
Reexamination Certificate
2004-09-24
2008-03-25
Tan, Vibol (Department: 2819)
Electrical transmission or interconnection systems
Vehicle mounted systems
Automobile
C307S009100, C307S121000, C324S380000, C324S378000
Reexamination Certificate
active
07348687
ABSTRACT:
Driving circuit for an ignition element of a passenger protection systemThe present invention relates to a driving circuit for an ignition element of a passenger protection system which has the following features:at least one first semiconductor component (HS; HS1, HS2) with a control connection (G) and a first and second load connection (D, S) and at least one second semiconductor component (LS; LS1, LS2) with a control connection (G) and a first and second load connection (D, S),at least one first and one second connection terminal (K2, K3; K21, K22, K31, K32) for connecting a load in series with the at least one first and at least one second semiconductor component the at least one first semiconductor component (HS; HS1, HS2) being integrated in at least one first semiconductor chip (IC1; IC11, IC12) and the at least one second semiconductor component (LS; LS1, LS2) being integrated in a second semiconductor chip (IC2) which are accommodated in a common package (PA) from which the at least one first connection terminal (K2; K21, K22) and the at least one second connection terminal (K3; K31, K32) are brought out.
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Aichriedler Leo
Breunig Michael
John Udo
Rothleitner Hubert
Infineon - Technologies AG
Maginot Moore & Beck
Tan Vibol
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