HVLED815 based evaluation board: 10 W wide range high power factor isolated 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).

    Key Features

    • 10 W LED driver
    • Wide-range input (88 - 265 VAC)
    • Isolated solution
    • Single stage HPF flyback
    • Primary side regulation - no optocoupler
    • Power factor > 0.95
    • LED driver efficiency > 84%
    • THD < 20%

Sample & Buy

Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
EVLHVLED815W10F HVLED815PF
Active
40 1 EAR99 - No availability of distributors reported, please contact our sales office

EVLHVLED815W10F

Core Product

HVLED815PF

Marketing Status

Active

Unit Price (US$)

40.0*

Unit Price (US$)

40

Quantity

1

ECCN (US)

EAR99

Country of Origin

-

(*) 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

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Related Applications

LED Lighting and Controls

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2053
      10 W wide-range high power factor – isolated LED driver based on HVLED815PF
      1.0
      519.4 KB
      PDF
      DB2053

      10 W wide-range high power factor – isolated LED driver based on HVLED815PF

    • Description Version Size Action
      AN4346
      10 W wide range - high power factor - isolated LED driver using HVLED815PF
      1.0
      1.7 MB
      PDF
      AN4346

      10 W wide range - high power factor - isolated LED driver using HVLED815PF

    • Description Version Size Action
      DN0020
      10W Wide-Range High Power Factor - Isolated LED Driver
      1.0
      747.85 KB
      PDF
      DN0020

      10W Wide-Range High Power Factor - Isolated LED Driver

Publications and Collaterals

    • Description Version Size Action
      Off-line LED driving solutions 1.0
      737.6 KB
      PDF

      Off-line LED driving solutions

Legal

    • Description Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
EVLHVLED815W10F
Active
CARD Industrial Not compliant -

EVLHVLED815W10F

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Not compliant

(**) 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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