Digital wall dimmer for halogen and low-consumption lamps

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  • The STEVAL-ILD004V1 evaluation board is designed to propose an innovative and low cost power topology for a light wall dimmer using two sensitive TS820-600FP SCRs and a single STGF10NC60KD IGBT to dim the following lamp types: 100 - 240 V halogen lamps, SELV halogen lamps through magnetic or electronic transformers, and new CFL and LED dimmable lamps.

    Control of the board is achieved with the STM8S103F2 microcontroller.

    Key Features

    • Operation for 2-wire wall dimmer
    • Leading-edge control only (compatible with all commonly-available lamps on the market)
    • Operation at 110 V or 230 V line rms voltage and 50 Hz or 60 Hz line frequency
    • Dimmable power range (higher power is possible with larger heatsink):
      • 3 W to 600 W for 230 V rms line
      • 3 W to 300 W for 110 V rms line
    • Power efficiency @ 600 W - 230 V > 99%
    • Standby losses @ 230 V < 0.3 W
    • Short-circuit protection at startup
    • Enhanced interface with push-buttons; soft-start and soft-stop; memory of last setting
    • Compliance with EMC standards:
      • IEC 61000-4-5: criteria A for 2 kV surge
      • IEC 61000-4-4: criteria A for more than 2.5 kV
    • Compliant with EN55015 with 600 W - 230 V halogen lamp
    • RoHS compliant

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Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
STEVAL-ILD004V1 TS820-600FP; STGF10NC60KD
Active
72.0 1 EAR99 ITALY Check Availability

Distributor availability ofSTEVAL-ILD004V1

Distributor Name
Region Stock Min. Order Third party link
ARROW EUROPE 5 0 Order Now
MOUSER WORLDWIDE 3 1 Order Now

Distributor reported inventory date: 2019-05-22

Distributor Name

ARROW

Stock

5

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

3

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-05-22

Buy now

STEVAL-ILD004V1

Core Product

TS820-600FP; STGF10NC60KD

Marketing Status

Active

Unit Price (US$)

72.0*

Distributor availability ofSTEVAL-ILD004V1

Distributor Name
Region Stock Min. Order Third party link
ARROW EUROPE 5 0 Order Now
MOUSER WORLDWIDE 3 1 Order Now

Distributor reported inventory date: 2019-05-22

Distributor Name

ARROW

Stock

5

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

3

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-05-22

Unit Price (US$)

72

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
      DB1877
      Digital wall dimmer for halogen and low-consumption lamps
      3.0
      200.97 KB
      PDF
      DB1877

      Digital wall dimmer for halogen and low-consumption lamps

    • Description Version Size Action
      UM1597
      STEVAL-ILD004V1: leading-edge dimmer
      3.0
      1.67 MB
      PDF
      UM1597

      STEVAL-ILD004V1: leading-edge dimmer

Hardware Resources

    • Description Version Size Action
      STEVAL-ILD004V1 gerber files 2.0
      205.19 KB
      ZIP

      STEVAL-ILD004V1 gerber files

    • Description Version Size Action
      STEVAL-ILD004V1 BOM 1.0
      77.11 KB
      PDF

      STEVAL-ILD004V1 BOM

    • Description Version Size Action
      STEVAL-ILD004V1 schematics 1.0
      72.25 KB
      PDF

      STEVAL-ILD004V1 schematics

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-ILD004V1
Active
CARD Industrial Ecopack2 -

STEVAL-ILD004V1

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.