Part Number: STR-W6753

Function: Universal-Input/58 W Off-Line Quasi-Resonant Flyback Switching Regulator

Package: TO-220-6 Pin type

Manufacturer: Sanken Electric co.,ltd.

Images :

Description

The STR-W6753 is a quasi-resonant regulator specifically designed to satisfy the requirements for increased integration and reliability in switch-mode power supplies. It incorporates a primary control and drive circuit with an avalanche-rated power MOSFET. The regulator exhibits only low-level high-frequency EMI noise because of soft switching of the MOSFET close to ground (bottom point). A bottom-skip function minimizes an increase of operational frequency during light loads to improve system efficiency over the entire load range.

Block Diagram

STR-W6753 Datasheet PDF Download

 

Other data sheets are available within the file: STRW6753

Related articles across the web

• Blog Post: Motor drive forum top FAQs: Electrical overstress
• How to Choose Power FETs for ORing MOSFET Controllers
• Embedded Open Modular Architecture/EOMA-68