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MT7968 Datasheet High ACcuracy Dual Winding Psr AC-dc Led Driver

Manufacturer: Maxic Technology

Overview: MT7968 High Accuracy, Dual Winding PSR AC-DC LED Driver.

Datasheet Details

Part number MT7968
Manufacturer Maxic Technology
File Size 376.44 KB
Description High Accuracy Dual Winding PSR AC-DC LED Driver
Datasheet MT7968-MaxicTechnology.pdf

General Description

MT7968 is a PWM controller for AC-DC LED lighting.

With primary side sensing and regulation technology, no secondary side feedback circuit is needed.

Further, the loop pensation ponents are also eliminated while maintaining system stability.

Key Features

  • Build in 600V power MOSFET.
  • No auxiliary winding needed.
  • Supporting 85V to265V AC line voltage range.
  • Primary side sensing and regulation, no need of secondary side feedback.
  • High precision constant LED current (+/-3%).
  • Adjustable LED open-circuit voltage protection threshold.
  • LED short circuit protection.
  • Cycle-by-cycle peak current control.
  • VDD under voltage lock-out protection.
  • Over temperature protection.
  • Available in DIP8 package MT79.

More Datasheets from Maxic Technology

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MT7968 Distributor