0.5 A, floating boost LED driver board based on the LED6000

下载产品简介

Order from our eStore and our distributors

立即购买
概述
工具与软件
资源
解决方案
质量与可靠性
Sales Briefcase
eDesignSuite
开始
样片和购买
Partner products
  • The STEVAL-ILL084V1 product evaluation board is based on the LED6000 monolithic current source for high power LED driving. The floating boost topology can benefit from the LED6000 wide input voltage range to drive many power LED in series. The LED6000 is a 61 V asynchronous switching regulator with embedded power MOSFET, designed to supply up to 3 A DC currents depending on the application conditions. The 250 mV typical RSENSE voltage drop, embedded switch-over feature on the VBIAS pin and light load management (pulse skipping) maximize power conversion efficiency across the entire load range. Digital dimming is implemented by driving the dedicated DIM pin.

    The current limit threshold and the switching frequency are adjustable for application optimization. The device includes an internal 250 kHz oscillator that can be externally adjusted up to 1.5 MHz. The size of the overall application is minimized thanks to the high switching frequency and its compatibility with ceramic output capacitors. Two LED6000 regulators can be synchronized in a 180° out-of-phase configuration for reduced total input RMS current.

    主要特性

    • 18 V to 36 V input voltage
    • Step-up conversion (up to 15 LEDs)
    • 0.5 A programmed LED current
    • 500 kHz switching frequency
    • Digital dimming
    • Compliant with ceramic output capacitors
    • 180° out-of-phase synchronization available
    • Auto recovery overcurrent and thermal protection
    • RoHS compliant

样片和购买

产品型号
核心产品
供货状态
预算价格(US$)
数量
ECCN (US)
Country of Origin
从分销商订购
从ST订购
STEVAL-ILL084V1 LED6000
批量生产
27.0 1 EAR99 ITALY 查看供货情况

Distributor availability ofSTEVAL-ILL084V1

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 18 1 Order Now
Farnell Element14 EUROPE 5 1 Order Now
ANGLIA Live EUROPE 1 1 Order Now

代理商库存报告日期: 2019-10-22

代理商名称

MOUSER

库存

18

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

5

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

1

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-22

立即购买

STEVAL-ILL084V1

核心产品

LED6000

供货状态

批量生产

单价(US$)

27.0*

Distributor availability ofSTEVAL-ILL084V1

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 18 1 Order Now
Farnell Element14 EUROPE 5 1 Order Now
ANGLIA Live EUROPE 1 1 Order Now

代理商库存报告日期: 2019-10-22

代理商名称

MOUSER

库存

18

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

5

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

1

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-22

单价(US$)

27

数量

1

ECCN (US)

EAR99

Country of Origin

ITALY

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

适合您的资源

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DB2812
      0.5 A, floating boost LED driver board based on the LED6000
      1.0
      221.48 KB
      PDF
      DB2812

      0.5 A, floating boost LED driver board based on the LED6000

硬件资源

    • 描述 版本 文档大小 操作
      STEVAL-ILL084V1 gerber files 1.0
      130.41 KB
      ZIP

      STEVAL-ILL084V1 gerber files

    • 描述 版本 文档大小 操作
      STEVAL-ILL084V1 BOM 1.0
      48.63 KB
      PDF

      STEVAL-ILL084V1 BOM

    • 描述 版本 文档大小 操作
      STEVAL-ILL084V1 schematic 1.0
      46.9 KB
      PDF

      STEVAL-ILL084V1 schematic

法律

    • 描述 版本 文档大小 操作
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

产品型号 供货状态 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-ILL084V1
批量生产
CARD 工业 Ecopack2 -

STEVAL-ILL084V1

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

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.