| 
   
   | 
  
   
    
     
       
      | 
     
    
     | 
 
 
 
 
    
 
  
   
    | Partname: | LT3478EFE |  
    | Description: | 4.5A Monolithic LED Drivers with True Color PWM Dimming |     
    | Manufacturer: | Linear Technology |  
    | Datasheet: | PDF (288K). Click here to download *) |  
    The LT3478/LT3478-1 are 4.5A step-up DC/DC converters designed to drive LEDs with a constant current over a wide programmable range. Series connection of the LEDs provides identical LED currents for uniform brightness without the need for ballast resistors and expensive factory calibration.  |  
    
   | 
    Click here to download LT3478EFE Datasheet*) | 
  
   |  
 | *)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership. |  
 
      | 
     
    
   | 
  
   
   |