ST Life.augmented


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.

pdf Please read
Errata Sheet
pdf データシート
Data Brief

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




Technical Documentation

Product Specifications

Description Version Size
DB1877: Digital wall dimmer for halogen and low-consumption lamps
3.0 201 KB

User Manual

Description Version Size
UM1597: STEVAL-ILD004V1: leading-edge dimmer
3.0 1,705 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
STEVAL-ILD004V1 gerber files
2.0 205 KB

Bill of Materials

Description Version Size
1.0 77 KB

Schematic Pack

Description Version Size
STEVAL-ILD004V1 schematics
1.0 72 KB

サンプル& 購入

製品型名 Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-ILD004V1ActiveTS820-600FP; STGF10NC60KDBuy Direct67.37Distributor reported inventory date: 2015-07-02
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA10

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(**)弊社ホームページで入手できるMaterial Declaration(材料宣誓書)のフォームは、各パッケージ・タイプで最も一般的に使用されるパッケージに基づいた包括的な文書です。そのため、特定のデバイスについて100%正確ではない可能性があります。特定のデバイスに関する情報については、 弊社セールスオフィス にお問合せ下さい。
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