| 摘要 |
Driving circuit for an ignition element of a passenger protection system The 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; HS 1 , HS 2 ) with a control connection (G) and a first and second load connection (D, S) and at least one second semiconductor component (LS; LS 1 , LS 2 ) with a control connection (G) and a first and second load connection (D, S), at least one first and one second connection terminal (K 2 , K 3 ; K 21 , K 22 , K 31 , K 32 ) 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; HS 1 , HS 2 ) being integrated in at least one first semiconductor chip (IC 1 ; IC 11 , IC 12 ) and the at least one second semiconductor component (LS; LS 1 , LS 2 ) being integrated in a second semiconductor chip (IC 2 ) which are accommodated in a common package (PA) from which the at least one first connection terminal (K 2 ; K 21 , K 22 ) and the at least one second connection terminal (K 3 ; K 31 , K 32 ) are brought out.
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