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    | Partname: | CS291 |  
    | Description: | Ignition Controller |     
    | Manufacturer: | Cherry Semiconductor |  
    | Datasheet: | PDF (110K). Click here to download *) |  
    The CS290/291 are integrated circuits to be used in the automotive ignition system. The application diagram shown below highlights the CS290. The CS291 is identical with the differential input replaced  |  
    
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    Click here to download CS291 Datasheet*) | 
  
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