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BP5178GCL Datasheet TRIAC Dimmable Single String LED Driver

Manufacturer: BPS

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Datasheet Details

Part number BP5178GCL
Manufacturer BPS
File Size 570.10 KB
Description TRIAC Dimmable Single String LED Driver
Download BP5178GCL Download (PDF)

General Description

BP5178GCL is a high current and high precision TRIAC dimmable Linear LED Driver，integrated with High Voltage regulation MOSFET and JFET supply, specially designed for AC line LED strings forwarded with high voltage and low current.

In application, it complies with EMI and safety standard with no Magnetics and filters.

BP5178GCL can drive precision constant current by option of an external resistor, optimizing input current at different input voltage to achieve better system efficiency and power factor.

Overview

BP5178GCL TRIAC Dimmable Single String LED Driver.

Key Features

  • Simple BOM, small size.
  • Excellent dimming performance.
  • PF>0.7.
  • Integrated with 350V HV MOS.
  • Good line regulation.
  • Fast startup.
  • ±5% LED output current consistency.
  • LED current set by external resistors.
  • Adjustable IC internal thermal regulation.
  • ESOP-8 Package.

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