STEVAL-ILL048V1

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Single-channel LED driver for automotive day-time running lights (DTRL) and front lights based on ALED6001 and STM32F103C6T6

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  • The STEVAL-ILL048V1 demonstration board showcases ST's new LED driver chip, the ALED6001. The demonstration also includes an on-board microcontroller that permits full control of the device through a USB connection and dedicated PC GUI. The ALED6001 has been specifically designed to supply a string of medium/high current (50 -1000 mA) LEDs starting from a single low-voltage rail or a car battery. It integrates a boost controller, high-side current sensing feedback circuitry and an external dimming MOSFET controller for superior dimming performance. The boost controller regulates the output voltage adaptively, based on the requirements of the LEDs, resulting in improved overall efficiency. The maximum output voltage of the boost converter is 60 V, allowing the device to drive up to 16 white LEDs in series.

    The brightness of the LEDs is controlled by using both PWM modulation and analog current control (analog dimming).
    The device includes dedicated pins to lock synchronization with other devices for switching noise reduction in multi-device applications.
    The ALED6001 implements basic protection features (OVP, OCP and thermal shutdown) in addition to LED array protection (load disconnection, feedback disconnection, and LED overcurrent).

    主な特徴

    • Wide DC input voltage range: from 6 to 24 V
    • Integrated boost converter with adaptive output voltage for minimum power dissipation
    • Up to 92% boost converter efficiency
    • Single output LED driver with programmable current capability up to 350 mA
    • High-side current sensing feedback
    • External dimming MOSFET driver for superior dimming performance
    • PWM and analog LED brightness control
    • Up to 60 V output (16 white LEDs)
    • On-board STM32 microcontroller for simple device evaluation
    • USB connection for device control through dedicated PC GUI
    • RoHS compliant

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STEVAL-ILL048V1 ALED6001; STM32F103C6T6
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242 1 3A991A2 ITALY 在庫チェック

Distributor availability ofSTEVAL-ILL048V1

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 1 1 Order Now

代理店レポートによる在庫データ: 2020-01-17

代理店名

DIGIKEY

在庫

1

Min.Order

1

地域

WORLDWIDE Order Now

代理店レポートによる在庫データ: 2020-01-17

STEVAL-ILL048V1

コア製品

ALED6001; STM32F103C6T6

製品ステータス

Active

Unit Price (US$)

242.0*

Distributor availability ofSTEVAL-ILL048V1

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 1 1 Order Now

代理店レポートによる在庫データ: 2020-01-17

代理店名

DIGIKEY

在庫

1

Min.Order

1

地域

WORLDWIDE Order Now

代理店レポートによる在庫データ: 2020-01-17

Unit Price (US$)

242

Quantity

1

ECCN (US)

3A991A2

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

推奨コンテンツ

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技術文書

    • 概要 Version Size Action
      DB1900
      Single-channel LED driver for automotive day-time running lights (DTRL) and front lights based on ALED6001 and STM32F103C6T6
      2.0
      158.84 KB
      PDF
      DB1900

      Single-channel LED driver for automotive day-time running lights (DTRL) and front lights based on ALED6001 and STM32F103C6T6

    • 概要 Version Size Action
      AN4549
      Single-channel boost LED driver using the ALED6001 with graphic user interface for quick evaluation
      2.0
      1.16 MB
      PDF
      AN4549

      Single-channel boost LED driver using the ALED6001 with graphic user interface for quick evaluation

ハードウェアリソース

    • 概要 Version Size Action
      STEVAL-ILL048V1 gerber files 1.0
      1,012.3 KB
      ZIP

      STEVAL-ILL048V1 gerber files

    • 概要 Version Size Action
      STEVAL-ILL048V1 BOM 2.0
      83.97 KB
      PDF

      STEVAL-ILL048V1 BOM

    • 概要 Version Size Action
      STEVAL-ILL048V1 schematics 1.0
      118.23 KB
      PDF

      STEVAL-ILL048V1 schematics

法務

    • 概要 Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

製品型番 製品ステータス パッケージ グレード RoHSコンプライアンスグレード WEEE Compliant 材料宣誓書**
STEVAL-ILL048V1
Active
CARD インダストリアル Ecopack2 -

STEVAL-ILL048V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.comで提供している材料宣誓書は、パッケージ・ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

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