3 A step-down switching demonstration board based on the L7986 in DFN10 package

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-ISA099V1 demonstration board is a step-down switching power supply based on the L7986 in DFN10 package.

    The L7986 is a step-down regulator with a 3.7 A (minimum) current limited embedded power MOSFET, so it is able to deliver up to 3 A current to the load depending on the application conditions.
    The input voltage can range from 4.5 V to 38 V, while the output voltage can be set starting from 0.6 V to VIN.
    Requiring a minimum set of external components, the device includes an internal 250 kHz switching frequency oscillator that can be externally adjusted up to 1 MHz.

    主要特性

    • 3 A DC output current
    • From 4.5 V to 38 V range input voltage
    • Output voltage adjustable from 0.6 V
    • 250 kHz switching frequency programmable up to 1 MHz
    • Internal soft-start and enable
    • Low dropout operation: 100% duty cycle
    • Voltage feed-forward
    • Zero load current operation
    • 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
Board production status
从分销商订购
从ST订购
STEVAL-ISA099V1 L7986
Active
34.0 1 EAR99 ITALY - 查看供货情况

Distributor availability ofSTEVAL-ISA099V1

代理商名称
地区 库存 最小订购量 Third party link
P&S ASIA/PACIFIC 1 1 Order Now
MOUSER WORLDWIDE 4 1 Order Now
Farnell Element14 EUROPE 8 1 Order Now

代理商库存报告日期: 2019-09-17

代理商名称

P&S

库存

1

Min.Order

1

地区

ASIA/PACIFIC Order Now

MOUSER

库存

4

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

8

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-17

立即购买

STEVAL-ISA099V1

核心产品

L7986

供货状态

批量生产

Unit Price (US$)

34.0*

Distributor availability ofSTEVAL-ISA099V1

代理商名称
地区 库存 最小订购量 Third party link
P&S ASIA/PACIFIC 1 1 Order Now
MOUSER WORLDWIDE 4 1 Order Now
Farnell Element14 EUROPE 8 1 Order Now

代理商库存报告日期: 2019-09-17

代理商名称

P&S

库存

1

Min.Order

1

地区

ASIA/PACIFIC Order Now

MOUSER

库存

4

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

8

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-17

Unit Price (US$)

34

数量

1

ECCN (US)

EAR99

Country of Origin

ITALY

Board production status

-

(*) 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

适合您的资源

相关应用

LED照明和控制

家居、建筑和城市自动化

工厂自动化

电源和变换器

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DB1622
      3 A step-down switching demonstration board based on the L7986 in DFN10 package
      1.1
      290.65 KB
      PDF
      DB1622

      3 A step-down switching demonstration board based on the L7986 in DFN10 package

硬件资源

    • 描述 版本 文档大小 操作
      STEVAL-ISA099V1 gerber files 1.0
      93.86 KB
      ZIP

      STEVAL-ISA099V1 gerber files

    • 描述 版本 文档大小 操作
      STEVAL-ISA099V1 BOM 1.0
      30.91 KB
      PDF

      STEVAL-ISA099V1 BOM

    • 描述 版本 文档大小 操作
      STEVAL-ISA099V1 schematics 1.0
      24.65 KB
      PDF

      STEVAL-ISA099V1 schematics

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 材料声明**
STEVAL-ISA099V1
Active
CARD 工业 Ecopack2 -

STEVAL-ISA099V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

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.