DSN17N12S5 Datasheet PDF - Power-One Inc.

DESCRIPTION
With power densities up to 25 watts per cubic inch (1.53 watts per cm3), the DSN17 Series delivers 3.5 amperes of current at either 5 or 3.3 volts. Designed for digital and microprocessor applications, the non-isolated flat package requires only 1 square inch (6.45 cm2) of PCB area. Remote ON/OFF gives additional system flexibility. The 100KHz operating frequency of the DSN17 Series allows an increased power density while including adequate heat sinking and input/output filtering. This eliminates the need for external components in some applications.

FEATURES
• Up to 17 Watts Output Power
• Single In Line Package
• Power Density up to 25 Watts per Cubic Inch
• Efficiencies to 88% (Lower for 3.3V Output)
• High Efficiency Step Down Regulator
• Remote ON/OFF