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STEVAL-ILL019V1

35 W offline LED driver for 4 channels HB RGGB LED based on L6562A
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The STEVAL-ILL019V1 demonstration board implements an isolated high-PF flyback converter based on the L6562A transition-mode PFC controller, capable of supplying 4 constant-current outputs for 4 different RGGB LED modules.

Each module can contain 5 to 13 LEDs, with each current channel set to 350 mA.

It is possible to choose between automatic color change mode or manual color adjustment mode (in the latter case some external components are required).

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Errata Sheet
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Data Brief

Key Features

  • Line voltage range: 88 to 265 VAC
  • 4-channel LED driver
  • Constant LED current: 350 mA
  • Load: 5 to 13 LEDs per channel
  • Rated output power: 32 W (wide voltage range)
  • Rated output power: 42 W (EU voltage range)
  • Isolated SMPS
  • Individual RGGB brightness regulation
  • EN55015 and EN61000-3-2 compliant
  • PCB: double-side, 145 x 75 x 27 mm
  • RoHS compliant

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Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DB0953: 32 W offline RGGB LED driver with individual LED channel brightness regulation
1.1 207 KB

User Manual

Description Version Size
pdf
UM0926: STEVAL-ILL019V1 offline RGGB LED driver demonstration board with high PF
1.1 1,790 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
zip
Gerber files for STEVAL-ILL019V1 board
1.0 413 KB

Bill of Materials

Description Version Size
pdf
BOM for STEVAL-ILL019V1 board
1.0 59 KB

Schematic Pack

Description Version Size
pdf
Board schematics for STEVAL-ILL019V1 board
1.0 100 KB

Sample & Buy

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Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
@
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-ILL019V1ActiveL6562ABuy Direct105.35Distributor reported inventory date: 2014-04-16
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA46
Newark Element14Order NowAMERICA30
P&SOrder NowASIA/PACIFIC11
DIGIKEYOrder NowWORLDWIDE31
MOUSEROrder NowWORLDWIDE21
Ecopack2-

(*) 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
(**) 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.
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