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BP2857D - Non-isolated Buck Offline LED Driver

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Datasheet Details

Part number BP2857D
Manufacturer BPS
File Size 678.41 KB
Description Non-isolated Buck Offline LED Driver
Datasheet download datasheet BP2857D Datasheet

General Description

The BP2857D is a high precision buck constant current LED driver.

The device operates in critical conduction mode and is suitable for 85Vac~265Vac universal input offline LED lighting.

The BP2857D integrates a 500V power MOSFET.

Overview

晶丰明源半导体 BP2857D Non-isolated Buck Offline LED Driver.

Key Features

  • Critical Conduction Mode Operation.
  • Internal 500V Power MOSFET.
  • No Auxiliary Winding.
  • Ultra Low Operating Current.
  • Universal input.
  • ±5% LED Output Current Accuracy.
  • LED Open Protection.
  • LED Short Protection.
  • Current Sensing Resistor Short Protection.
  • VCC Under Voltage Protection.
  • Thermal Regulation Function.
  • Available in DIP-7 Package.

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