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EVLHVLED815W15

HVLED815 based evaluation board: 15 W European range high power factor LED driver with primary side current regulation
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The LED driver board is based on a flyback topology using the STMicroelectronics®HVLED815PF device.

The HVLED815PF device is a high voltage primary switcher intended for operating directly from the rectified mains with minimum external parts and enabling high power factor (> 0.95) to provide an efficient, compact and cost effective solution for LED driving. It combines a high-performance low voltage PWM controller chip and an 800 V, avalanche rugged Power MOSFET, in the same package. There is no need for the optocoupler thanks to the patented primary sensing regulation (PSR) technique. The device assures protection against LED string fault (open or short).

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Errata Sheet
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Data Brief

Key Features

  • 15 W LED driver
  • Single stage HPF flyback
  • Primary side regulation - no optocoupler
  • Power factor > 0.95
  • LED driver efficiency > 84%
  • THD < 20%
  • European input range

Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DB2030: 15 W high power factor LED driver based on HVLED815PF
1.0 456 KB

Design Notes & Tips

Description Version Size
pdf
DN0018: 15W High Power Factor LED Driver
1.0 683 KB

Publications and Collaterals

Flyer

Description Version Size
pdf
Off-line LED driving solutions
738 KB

Sample & Buy

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Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
@
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
EVALHVLED815W15ActiveHVLED815PFBuy Direct85.75Distributor reported inventory date: 2014-12-19
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA20
DIGIKEYOrder NowWORLDWIDE21
MOUSEROrder NowWORLDWIDE21
Ecopack1-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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