HVLED815 based evaluation board: 8W European range high power factor LED driver with primary constant voltage regulation

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  • The LED demonstration board is based on a high power factor flyback topology using the STMicroelectronics®HVLED815PF device.

    The HVLED815PF is a high-voltage primary switcher intended for operating directly from the rectified mains with minimum external parts and enabling high power factor (> 0.90) 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.

    Key Features

    • 8 W LED driver - constant voltage
    • EU range input (200 - 265 Vac)
    • Isolated solution
    • Single stage HPF flyback
    • Primary side regulation - no optocoupler
    • Power factor > 0.90
    • LED driver efficiency > 87%
    • Harmonics distortion meets EC 61000-3-2 Class D

Sample & Buy

Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
EVLHVLED815W8CV HVLED815PF
Active
40 1 EAR99 - No availability of distributors reported, please contact our sales office

EVLHVLED815W8CV

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

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2110
      8 W - high power factor - constant voltage regulation based on HVLED815PF
      1.0
      375.1 KB
      PDF
      DB2110

      8 W - high power factor - constant voltage regulation based on HVLED815PF

    • Description Version Size Action
      AN4350
      High power factor LED driver with constant voltage regulation based on HVLED815PF
      1.0
      1.8 MB
      PDF
      AN4350

      High power factor LED driver with constant voltage regulation based on HVLED815PF

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**
EVLHVLED815W8CV
Active
CARD Industrial Not compliant -

EVLHVLED815W8CV

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.