9 W, A19 format Triac dimmable, high power factor, non-isolated LED driver based on the HVLED815PF (for US market)

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  • The STEVAL-ILL045V1 demonstration board showcases ST’s new LED driver chip, HVLED815PF. It solves the problem of low-cost drive circuitry for LED replacements for 40 W incandescent or equivalent compact-fluorescent lamps.

    The HVLED815PF is a new integrated power controller using primary-side control to achieve LED current regulation within +/-5%. (It also has primary-side voltage regulation, used here for open load protection.)
    The device incorporates an 800 V avalanche-rated FET and fits a standard SO-16 package. An internal startup circuit eliminates the need for external rapid-start circuitry.
    The PFC-flyback power converter operates in transition mode for the highest efficiency and best use of components.
    With the addition of a few extra components the HVLED815PF is made to draw near-sinusoidal input current from the AC line.
    The circuit regulates LED current over a wide range of line voltage and LED string voltage, and it is dimmable with standard Triac-based dimmers.

    Key Features

    • 9 W output, for light equal to a range from 40 W to 60 W incandescent
    • +/-5% primary-side current regulation, no optocoupler
    • Low component count - 25 parts, including the EMI filter
    • Only 1 tight-tolerance component
    • High efficiency, > 86%
    • High power factor > 0.98 and low THD, < 20% over 90 V to 132 V range
    • Fits in 28 mm tubing, 52 mm overall length
    • Dimmable with common Triac dimmer
    • RoHS compliant

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Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
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STEVAL-ILL045V1 HVLED815PF
Active
54.0 1 EAR99 ITALY Check Availability

Distributor availability ofSTEVAL-ILL045V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2 1 Order Now
P&S ASIA/PACIFIC 2 1 Order Now
MOUSER WORLDWIDE 2 1 Order Now

Distributor reported inventory date: 2019-10-21

Distributor Name

DIGIKEY

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

P&S

Stock

2

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-10-21

Buy now

STEVAL-ILL045V1

Core Product

HVLED815PF

Marketing Status

Active

Unit Price (US$)

54.0*

Distributor availability ofSTEVAL-ILL045V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2 1 Order Now
P&S ASIA/PACIFIC 2 1 Order Now
MOUSER WORLDWIDE 2 1 Order Now

Distributor reported inventory date: 2019-10-21

Distributor Name

DIGIKEY

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

P&S

Stock

2

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-10-21

Unit Price (US$)

54

Quantity

1

ECCN (US)

EAR99

Country of Origin

ITALY

(*) 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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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB1694
      9 W, A19 format Triac dimmable, high power factor, non-isolated LED driver based on the HVLED815PF (for US market)
      1.0
      280.75 KB
      PDF
      DB1694

      9 W, A19 format Triac dimmable, high power factor, non-isolated LED driver based on the HVLED815PF (for US market)

    • Description Version Size Action
      AN4130
      STEVAL-ILL045V1: 120 V A19 dimmable high power factor 9 W LED driver using the HVLED815PF
      1.1
      3.3 MB
      PDF
      AN4130

      STEVAL-ILL045V1: 120 V A19 dimmable high power factor 9 W LED driver using the HVLED815PF

Hardware Resources

    • Description Version Size Action
      STEVAL-ILL045V1 gerber files 1.0
      95.83 KB
      ZIP

      STEVAL-ILL045V1 gerber files

    • Description Version Size Action
      STEVAL-ILL045V1 BOM 1.0
      8.68 KB
      PDF

      STEVAL-ILL045V1 BOM

    • Description Version Size Action
      STEVAL-ILL045V1 schematics 1.0
      49.51 KB
      PDF

      STEVAL-ILL045V1 schematics

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**
STEVAL-ILL045V1
Active
CARD Industrial Ecopack2 -

STEVAL-ILL045V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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.