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BP2866AJ - Non-isolated Buck Offline LED Driver

General Description

BP2866XJ 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 BP2866XJ integrates a 500V power MOSFET, with proprietary MOSFET driving technique.

Key Features

  • No VCC Capacitor and Startup Resistor.
  • Integrated HV JFET for IC Power Supply.
  • Internal 500V Power MOSFET.
  • Critical Conduction Mode Operation.
  • ±5% LED Output Current Accuracy.
  • Configurable OVP by Rovp resistor.
  • LED Short Protection.
  • Thermal Regulation Function.
  • Available in SOP7 Package.

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Datasheet Details

Part number BP2866AJ
Manufacturer BPS
File Size 237.56 KB
Description Non-isolated Buck Offline LED Driver
Datasheet download datasheet BP2866AJ Datasheet

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Other Datasheets by BPS

Part Number Description
BP2866A Non-isolated Buck Offline LED Driver
BP2866B Non-isolated Buck Offline LED Driver
BP2866BJ Non-isolated Buck Offline LED Driver
BP2866C Non-isolated Buck Offline LED Driver
BP2866CJ Non-isolated Buck Offline LED Driver

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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BP2866XJ Non-isolated Buck Offline LED Driver Description BP2866XJ 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 BP2866XJ integrates a 500V power MOSFET, with proprietary MOSFET driving technique. It doesn’t need VCC capacitor and startup resistor. It can achieve excellent constant current performance with very few external components, so the system cost and size are minimized. BP2866XJ operates in critical conduction mode, it can achieve precise output current and excellent line regulation. The driver output current does not change with the inductance and output voltage.