X-NUCLEO-LED61A1

批量生产
Design Win

用于STM32 Nucleo的DC-DC LED驱动器扩展板,基于LED6001

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产品概述

描述

The X-NUCLEO-LED61A1 is an expansion board designed to provide a sample application for the compact LED driver based on LED6001. The expansion board is equipped with a single-channel, constant-current LED driver for boost or SEPIC topologies.The X-NUCLEO interfaces with the STM32 microcontroller. It is compatible with the Arduino™ UNO R3 connector.

The brightness of the LED string connected to its output can be controlled through a PWM signal (0 % - 100 % dimming) or a control voltage (analog dimming). Open/Short LED fault, feedback disconnection, LED overcurrent and output-to-ground short-circuit (SEPIC only) faults are detected and managed through the LED driver.

The expansion board is designed to provide examples for applications involving several LEDs arranged is a single string (e.g., indoor and architectural LED lighting, off-grid street lighting, emergency LED lighting, white goods, gaming, etc.).

  • 所有功能

    • Single channel LED Driver, 350 mA constant current
    • PWM and analog brightness control with the STM32 Nucleo board
    • Selectable boost or SEPIC converter topology
    • Up to 92% efficiency (boost converter)
    • Open LED, feedback disconnection, LED overcurrent and output-to-ground short-circuit (SEPIC only) fault detection and management
    • Onboard photo-transistor for ambient light switch function (analog dimming)
    • Wide DC input voltage range: 8 V – 24 V
    • Compatible with Arduino™ UNO R3 connectors
    • Compatible with STM32 Nucleo boards
    • RoHS compliant

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质量与可靠性

产品型号 Marketing Status 符合RoHS级别 材料声明**
X-NUCLEO-LED61A1
批量生产
Ecopack2

X-NUCLEO-LED61A1

Package:

Ecopack2

Material Declaration**:

Marketing Status

批量生产

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
供货状态
Budgetary Price (US$)*/Qty
从ST订购
Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
供应商
核心产品
Board production status
X-NUCLEO-LED61A1
Available at distributors

经销商的可用性 X-NUCLEO-LED61A1

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

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X-NUCLEO-LED61A1 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

X-NUCLEO-LED61A1

供应商:

ST

核心产品:

LED6001

Board production status:

Stock available

代理商名称

代理商库存报告日期:

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(*) 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