Evaluation board based on the STEF01 fully programmable universal electronic fuse

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  • The electronic fuses (E-fuses) are integrated circuit protections that can replace conventional fuses or other discrete protection devices.

    The STEVAL-EFUSE01 allows full evaluation of the STEF01 E-fuse and is designed to help you test and develop a power path protection to the system.
    The STEF01 E-fuse integrates a control circuit and a low on-resistance MOSFET switch and provides a full set of protections, including overcurrent, overvoltage and inrush current. You can adjust UVLO threshold, clamping voltage and overload current limits through mechanical trimmers.
    An external MOSFET, driven by the STEF01 gate driver pin, can be mounted to implement a reverse-current blocking circuit. The inrush current can be controlled by the output voltage ramp rate, with the dedicated soft start circuit embedded in the STEF01 device. The STEVAL-EFUSE01 evaluation board lets you easily adjust the output voltage ramp rate at the desired startup time, by changing the Cdv/dt capacitor.
    As most applications require a flag to signal that the output voltage is in the correct range, the STEVAL-EFUSE01 features a PG test point for information about the voltage drop on the pass element.
    The STEVAL-EFUSE01 also features thermal latch and auto-retry thermal protection modes, selectable through a dedicated jumper configuration.

    主要特性

    • Input voltage from 8 to 48 V
    • Peak output current up to 6 A
    • Enable/Disable/Fault flag pin
    • Adjustable undervoltage lockout
    • Adjustable output voltage clamp
    • Programmable VOUT slew rate control
    • Latch or auto-retry jumper-programmable thermal protection
    • Power good monitoring flag
    • Drives an optional external reverse current protection MOSFET
    • CE certified
    • RoHS and China RoHS compliant
    • WEEE compliant (2012/19/UE RAEE II)

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
Board production status
从分销商订购
从ST订购
STEVAL-EFUSE01 STEF01
批量生产
38 1 EAR99 ITALY - 查看供货情况

Distributor availability ofSTEVAL-EFUSE01

代理商名称
地区 库存 最小订购量 Third party link
AVNET AMERICA 5 0 Order Now
Farnell Element14 EUROPE 2 1 Order Now
ANGLIA Live EUROPE 10 1 Order Now

代理商库存报告日期: 2019-11-21

代理商名称

AVNET

库存

5

Min.Order

0

地区

AMERICA Order Now

Farnell Element14

库存

2

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

10

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-21

STEVAL-EFUSE01

核心产品

STEF01

供货状态

批量生产

单价(US$)

38.0*

Distributor availability ofSTEVAL-EFUSE01

代理商名称
地区 库存 最小订购量 Third party link
AVNET AMERICA 5 0 Order Now
Farnell Element14 EUROPE 2 1 Order Now
ANGLIA Live EUROPE 10 1 Order Now

代理商库存报告日期: 2019-11-21

代理商名称

AVNET

库存

5

Min.Order

0

地区

AMERICA Order Now

Farnell Element14

库存

2

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

10

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-21

单价(US$)

38

数量

1

ECCN (US)

EAR99

Country of Origin

ITALY

Board production status

-

(*) 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

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00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DB3920
      Evaluation board based on the STEF01 fully programmable universal electronic fuse
      1.0
      356.62 KB
      PDF
      DB3920

      Evaluation board based on the STEF01 fully programmable universal electronic fuse

硬件资源

    • 描述 版本 文档大小 操作
      STEVAL-EFUSE01 GERBER 1.0
      150.97 KB
      ZIP

      STEVAL-EFUSE01 GERBER

    • 描述 版本 文档大小 操作
      STEVAL-EFUSE01 BOM 1.0
      45.48 KB
      PDF

      STEVAL-EFUSE01 BOM

    • 描述 版本 文档大小 操作
      STEVAL-EFUSE01 SCHEMATIC 1.0
      76.69 KB
      PDF

      STEVAL-EFUSE01 SCHEMATIC

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      eDesignSuite-The smart way to design your application 1.0
      842.88 KB
      PDF

      eDesignSuite-The smart way to design your application

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 Material Declaration**
STEVAL-EFUSE01
批量生产
CARD 工业 Ecopack2 Yes

STEVAL-EFUSE01

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.

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