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MT7930 Datasheet AC-dc Led Driver

Manufacturer: Maxic Technology

Overview: MT7930 Maximizing IC Performance Single Stage, High PFC, AC-DC LED.

Datasheet Details

Part number MT7930
Manufacturer Maxic Technology
File Size 643.57 KB
Description AC-DC LED Driver
Datasheet MT7930-MaxicTechnology.pdf

General Description

MT7930 is a single-stage，primary side control AC-DC LED driver with high power factor.

With MAXIC patent pending technology, the LED current can be regulated accurately through sensing the primary side information with few external ponents without the need of an opto-coupler.

MT7930 integrates power factor correction function and works in DCM and constant OFF time mode.

Key Features

  • Wide input voltage range from AC85V to AC265V Highly accurate constant LED current (+/-3%) Up to 50W power drivability. Primary-side current sensing and regulation without an opto-coupler Leading edge blanking (LEB) technique Cycle-by-cycle current limiting Under-voltage lockout (UVLO) protection VDD and output over voltage protection Adjustable constant current and output power setting Power on soft-start Available in SOP8 packag.

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MT7930 Distributor