38 V - 2 A synchronous step-down switching regulator evaluation board based on the A6986

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  • The STEVAL-ISA158V1 is a product evaluation board based on ST's A6986, a 38 V, 2 A synchronous step-down switching regulator with 30 µA of quiescent current. It is designed for automotive system battery-powered applications. It can be used in low consumption mode (LCM) such as in car body implementations, or in low noise mode (LNM) such as in car audio applications.

    Key Features

    • 4 V to 38 V operating input voltage
    • Low consumption mode or low noise mode
    • 30 µA IQ at light load (LCM VOUT = 3.3 V)
    • 5 µA IQ-SHTDWN
    • Adjustable fSW (250 kHz - 2 MHz)
    • Output voltage adjustable from 0.85 V to VIN
    • Embedded output voltage supervisor
    • Synchronization
    • Adjustable soft-start time
    • Internal current limiting
    • Overvoltage protection
    • Output voltage sequencing
    • Peak current mode architecture
    • RDS(on)HS = 180 mΩ; RDS(on)LS = 150 mΩ
    • Thermal shutdown
    • 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-ISA158V1 A6986
批量生产
41 1 EAR99 ITALY - 查看供货情况

Distributor availability ofSTEVAL-ISA158V1

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2 1 Order Now
RS COMPONENTS EUROPE 14 1 Order Now
Farnell Element14 EUROPE 198 1 Order Now

代理商库存报告日期: 2019-11-13

代理商名称

DIGIKEY

库存

2

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

14

Min.Order

1

地区

EUROPE Order Now

Farnell Element14

库存

198

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-13

STEVAL-ISA158V1

核心产品

A6986

供货状态

批量生产

单价(US$)

41.0*

Distributor availability ofSTEVAL-ISA158V1

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2 1 Order Now
RS COMPONENTS EUROPE 14 1 Order Now
Farnell Element14 EUROPE 198 1 Order Now

代理商库存报告日期: 2019-11-13

代理商名称

DIGIKEY

库存

2

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

14

Min.Order

1

地区

EUROPE Order Now

Farnell Element14

库存

198

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-13

单价(US$)

41

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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技术文档

    • 描述 版本 文档大小 操作
      DB2477
      38 V, 2 A synchronous step-down switching regulator evaluation board based on the A6986
      1.0
      275.6 KB
      PDF
      DB2477

      38 V, 2 A synchronous step-down switching regulator evaluation board based on the A6986

硬件资源

    • 描述 版本 文档大小 操作
      STEVAL-ISA158V1 gerber files 1.0
      1.8 MB
      ZIP

      STEVAL-ISA158V1 gerber files

    • 描述 版本 文档大小 操作
      STEVAL-ISA158V1 BOM 1.0
      112.3 KB
      PDF

      STEVAL-ISA158V1 BOM

    • 描述 版本 文档大小 操作
      STEVAL-ISA158V1 schematic 1.0
      48.73 KB
      PDF

      STEVAL-ISA158V1 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-ISA158V1
批量生产
CARD 工业 Ecopack2 -

STEVAL-ISA158V1

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.