|  | 
    
     |   |  
     | 
 
 
 
  | 
    | Partname: | MAX1639ESE |  | Description: | High-speed step-down controller with synchronous rectification for CPU power. |  | Manufacturer: | Maxim Integrated Products |  | Package: | Narrow SO |  | Pins: | 16 |  | Oper. temp.: | -40 to 85 |  | Datasheet: | PDF (108K). Click here to download *)
 |  | The switching frequency is pin-selectable for 300kHz, 600kHz, or 1MHz. High switching frequencies allow the use of a small surface-mount inductor and decrease output filter capacitor requirements, reducing board area and system cost. |  |  Click here to download MAX1639ESE Datasheet*)
 |  |  |  | *)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership. |  |  |  |