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MBI6911 - High Power Factor AC/DC LED Driver

General Description

MBI6911 is a 85~135V input AC-DC converter designed to deliver constant current with thermal fold-back Feature.

The built-in active power factor correction circuit maintains high power factor over a wide input voltage range.

Key Features

  • Constant current LED driver.
  • Voltage step down converter.
  • Built-in active power factor correction.
  • Quasi-resonant switching.
  • Thermal Fold-back Function.
  • Full protection: Thermal shutdown VDD over voltage protection Under voltage lock-out (UVLO) LED short- circuit.
  • Available in MSOP8 package.
  • Package MSL Level : 3 Mini Small Outline Package GMS: MSOP-8L-118mil Product.

📥 Download Datasheet

Datasheet Details

Part number MBI6911
Manufacturer Macroblock
File Size 321.54 KB
Description High Power Factor AC/DC LED Driver
Datasheet download datasheet MBI6911 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Macroblock Preliminary Datasheet MBI6911 High Power Factor AC/DC LED Driver with Thermal Fold-back Features  Constant current LED driver  Voltage step down converter  Built-in active power factor correction  Quasi-resonant switching  Thermal Fold-back Function  Full protection: Thermal shutdown VDD over voltage protection Under voltage lock-out (UVLO) LED short- circuit  Available in MSOP8 package  Package MSL Level : 3 Mini Small Outline Package GMS: MSOP-8L-118mil Product Description MBI6911 is a 85~135V input AC-DC converter designed to deliver constant current with thermal fold-back Feature. The built-in active power factor correction circuit maintains high power factor over a wide input voltage range.