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BP2866XJ - Non-isolated Buck Offline LED Driver

Datasheet Summary

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.

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 preview – BP2866XJ

Datasheet Details

Part number BP2866XJ
Manufacturer BPS
File Size 484.25 KB
Description Non-isolated Buck Offline LED Driver
Datasheet download datasheet BP2866XJ Datasheet
Additional preview pages of the BP2866XJ datasheet.

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Full PDF Text Transcription

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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.
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