|  | 
    
     |   |  
     | 
 
 
 
  | 
    | Partname: | LTC1778-1 |  | Description: | Wide Operating Range, No RSENSE  Step-Down Controller |  | Manufacturer: | Linear Technology |  | Datasheet: | PDF (303K). Click here to download *)
 |  | The LTC1778 is a synchronous step-down switching regulator controller optimized for CPU power. The controller uses a valley current control architecture to deliver very low duty cycles with excellent transient response without requiring a sense resistor. Operating frequency is selected by an external resistor and is compensated for variations in VIN. |  |  Click here to download LTC1778-1 Datasheet*)
 |  |  |  | *)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership. |  |  |  |