大香蕉网视频_香蕉影视网站APP_91香蕉色网站_91香蕉视频污网站 日韩免费一区二区在线观看,小泽玛利亚无码,失踪少女,揉搓校花雪乳高耸娇喘,男女怕怕心态图片

中
Products
Applications
Support
Quality
Join us
About Silan
Mailbox verification
Your email:
Verification Code:
SD778XD
LOW PFC NON ISOLATED BUCK CONTROLLER FOR LED DRIVER

    The SD778XD is a low PFC non isolated  buck controller, it has a built-in high voltage power MOSFET, is used together with a pre-stage APFC boost circuit to achieve two stage no flicker application.

    The SD778XD provides accurate constant current control and operates in boundary conduction mode (BCM). The SD778XD provides complete protections such as short LED protection, open LED protection and over temperature protection, etc.


Main feature

  • Non isolated buck topology

  • Boundary Conduction Mode

  • Built-in 500V 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
SD7782D DIP-7-300-2.54 SD7782D Halogen free Tube
SD7784D DIP-7-300-2.54 SD7784D Halogen free Tube
Block Diagram

中英文同.png

Documents
title Types of Size (KB) date Download the latest English version
SD778XD 0 2022-10-25 SD778XD Brief Datasheet