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    | Partname: | SC1189SWTRT |  
    | Description: | Programmable Synchronous DC/DC Converter, Dual LDO Controller |     
    | Manufacturer: | Semtech Corp. |  
    | Datasheet: | PDF (275K). Click here to download *) |  
    The SC1189 combines a synchronous voltage mode controller with two low-dropout linear regulators providing most of the circuitry necessary to implement three DC/DC converters for powering advanced microprocessors such as PentiumIII.  |  
    
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    Click here to download SC1189SWTRT Datasheet*) | 
  
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