Mailbox verification
Your email:
Verification Code:
SD786XSL
PRIMARY SIDE REGULATED CONSTANT CURRENT LOW PFC ISOLATED FLYBACK CONTROLLER FOR LED DRIVER

    The SD786XSL is a primary side regulated constant current low PFC isolated flyback controller, it has a built-in high voltage power MOSFET, is used together with a pre-stage APFC boost circuit to achieve two stage isolated no flicker application.

    The SD786XSL provides accurate constant current control and operates in boundary conduction mode (BCM). The Device adopts primary side regulation eliminating the opto-couple for simplifying design and reducing cost.

    The SD786XSL provides complete protections such as short LED protection, open LED protection and over temperature protection, etc.


Main feature
  • PSR flyback topology

  • Boundary Conduction Mode

  • Built-in high voltage power MOSFET

  • Leading edge blanking

  • VCC under voltage lockout

  • Over temperature protection

  • Cycle by cycle current limiting

  • Short LED protection and Open LED protection


Ordering Information
Product Name Package form Marking Hazardous Substance Control Packing Type Remarks
SD7862SL SOP-7-225-1.27 7862SL Halogen free Tube
SD7862SLTR SOP-7-225-1.27 7862SL Halogen free Tape & Reel
Block Diagram

SD786XSL  中英文同.png

Documents
title Types of Size (KB) date Download the latest English version
SD786XSL 0 1970-01-01 SD786XSL Brief Datasheet