| 
   
   | 
  
   
    
     
       
      | 
     
    
     | 
 
 
 
 
    
 
  
   
    | Partname: | LTC1438CG |  
    | Description: | Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators |     
    | Manufacturer: | Linear Technology |  
    | Datasheet: | PDF (596K). Click here to download *) |  
    The LTC 1438/LTC1439 are dual, synchronous stepdown switching regulator controllers which drive external N-channel power MOSFETs in a phase-lockable fixed frequency architecture. The Adaptive PowerTM output stage selectively drives two N-channel MOSFETs at frequencies up to 400kHz while reducing switching losses to maintain high efficiencies at low output currents.  |  
    
   | 
    Click here to download LTC1438CG Datasheet*) | 
  
   |  
 | *)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership. |  
 
      | 
     
    
   | 
  
   
   |