SK8050S Datasheet – DC/DC Converter ICs – Sanken

Part number : SK8050S

Correct Part number : SI-8050S

Functions : DC/DC Converter ICs

Manufacturer : Sanken

Package information : TO-220 5 Pin type

Image :SK8050S image

Functions : Full-Mold, Separate Excitation Step-down Switching Mode


1. Compact full-mold package (equivalent to TO220)
2. Output current: 3.0A
3. High efficiency: 79 to 91%
4. Requires only 4 discrete components
5. Internally-adjusted phase correction and output voltage
6. Built-in reference oscillator (60kHz)
7. Built-in overcurrent and thermal protection circuits
8. Built-in soft start circuit (Output ON/OFF available)


1. Power supplies for telecommunication equipment
2. Onboard local power supplies

SK8050S Datasheet PDF

SK8050S Datasheet PDF