STEVAL-ILL045V1

Active

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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Related Applications

Lighting and Controls

Quality and Reliability

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.

Sample & Buy

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ECCN (US)
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Budgetary Price (US$)*/Qty
STEVAL-ILL045V1 Available at 2 distributors

Distributor availability ofSTEVAL-ILL045V1

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

Distributor reported inventory date: 2020-11-24

Distributor Name

DIGIKEY

Stock

1

Min.Order

1

Region

WORLDWIDE Order Now

P&S

Stock

2

Min.Order

1

Region

ASIA/PACIFIC Order Now

Distributor reported inventory date: 2020-11-24

HVLED815PF
Active
ST EAR99 NEC ITALY 54.0 / 1

STEVAL-ILL045V1

Core Product

HVLED815PF

Marketing Status

Active

Budgetary Price (US$)*/Qty

54.0 / 1

Distributor availability ofSTEVAL-ILL045V1

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

Distributor reported inventory date: 2020-11-24

Distributor Name

DIGIKEY

Stock

1

Min.Order

1

Region

WORLDWIDE Order Now

P&S

Stock

2

Min.Order

1

Region

ASIA/PACIFIC Order Now

Distributor reported inventory date: 2020-11-24

Supplier

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

54.0 / 1

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