STEVAL-POEL45W1

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Power over Ethernet (PoE) powered 45 W LED driver with Bluetooth Low Energy (BLE) enabled control reference design

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  • The STEVAL–POEL45W1 Power over Ethernet (PoE) powered LED driver reference design delivers a power output of 45 W and dims LEDs down to 1% of the maximum brightness without any flicker. The solution supports remote dimming control via Bluetooth with the PoE_Lighting Android application (available on Google Play).

    You can use this reference design to develop complete indoor network-powered lighting solutions with IP-based Powered Devices (PDs), without additional AC power infrastructure, and extend the functionality to include remote data management via existing LAN networks.
    The reference design features a highly integrated PM8805 IEEE802.3bt-compliant Powered Device (PD) PoE interface, a high efficiency LED6000 LED driver able to source up to 3 ADC current, and a certified SPBTLE-1S Bluetooth Low Energy module, compliant with BT specifications v4.2 and BQE qualified.
    The STSW-POEL45FW board firmware is programmed via the STSW-BNRG1STLINK utility.

    Key Features

    • PoE-PD IEEE 802.3af/at/bt compliant
    • Constant current output, working in buck topology
    • Output current – 1.4 A with < 0.05% current regulation
      • Number of LEDs connected at output: 6 – 11 white LEDs (3.3 V each)
    • Wireless ON/OFF and dimming control with PoE_Lighting Android application
    • Digital dimming with 1% resolution
    • LED driver input voltage range 37 – 57 VDC
    • Peak efficiency at maximum load > 95%
    • Low standby power consumption < 100 mW
    • Comprehensive set of protections:
      • open/no-load circuit protection
      • short/overload circuit protection
    • RoHS compliant
    • WEEE compliant

Recommended for you

Related Applications

Lighting and Controls

Embedded Software

    • Part Number

      Android lighting app for STEVAL-POEL45W1 LED driver reference design

      Firmware for the STEVAL-POEL45W1 PoE-enabled constant current LED driver

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB3730
      Power over Ethernet (PoE) powered 45 W LED driver with Bluetooth Low Energy (BLE) enabled control reference design
      3.0
      1.57 MB
      PDF
      DB3730

      Power over Ethernet (PoE) powered 45 W LED driver with Bluetooth Low Energy (BLE) enabled control reference design

    • Description Version Size Action
      UM2545
      48 W PoE-enabled smart LED driver evaluation board with IEEE 802.3bt PoE-PD interface, high power LED driver and Bluetooth module
      1.0
      1.67 MB
      PDF
      UM2545

      48 W PoE-enabled smart LED driver evaluation board with IEEE 802.3bt PoE-PD interface, high power LED driver and Bluetooth module

Hardware Resources

    • Description Version Size Action
      STEVAL-POEL45W1 GERBER 1.0
      157.31 KB
      ZIP

      STEVAL-POEL45W1 GERBER

    • Description Version Size Action
      STEVAL-POEL45W1 BOM 1.0
      100.8 KB
      PDF

      STEVAL-POEL45W1 BOM

    • Description Version Size Action
      STEVAL-POEL45W1 SCHEMATIC 1.0
      134.52 KB
      PDF

      STEVAL-POEL45W1 SCHEMATIC

Legal

    • Description Version Size Action
      Terms of use 1.7
      57.54 KB
      PDF

      Terms of use

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-POEL45W1
Active
CARD Industrial Ecopack2 Yes

STEVAL-POEL45W1

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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Budgetary Price (US$)*/Qty
STEVAL-POEL45W1 Available at 5 distributors

Distributor availability ofSTEVAL-POEL45W1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5 1 Order Now
AVNET AMERICA 1 0 Order Now
MOUSER WORLDWIDE 8 1 Order Now
Farnell Element14 EUROPE 16 1 Order Now
ANGLIA Live EUROPE 1 1 Order Now

Distributor reported inventory date: 2020-08-03

Distributor Name

DIGIKEY

Stock

5

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

1

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

8

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

16

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-03

Buy now PM8805, LED6000, SPBTLE-1S
Active
ST 5A002A2 5A002A2 ITALY 123.0 / 1

STEVAL-POEL45W1

Core Product

PM8805, LED6000, SPBTLE-1S

Marketing Status

Active

Budgetary Price (US$)*/Qty

123.0 / 1

Distributor availability ofSTEVAL-POEL45W1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5 1 Order Now
AVNET AMERICA 1 0 Order Now
MOUSER WORLDWIDE 8 1 Order Now
Farnell Element14 EUROPE 16 1 Order Now
ANGLIA Live EUROPE 1 1 Order Now

Distributor reported inventory date: 2020-08-03

Distributor Name

DIGIKEY

Stock

5

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

1

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

8

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

16

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-03

Supplier

ST

ECCN (US)

5A002A2

ECCN (EU)

5A002A2

Budgetary Price (US$)* / Qty

123.0 / 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