STEVAL-ISA191V1

批量生产

5 V - 12 V, 15 W double output isolated flyback converter based on VIPer37LE

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  • The STEVAL-ISA191V1 evaluation board implements an isolated flyback double output (5 V / 1.2 A and 12 V / 0.75 A) 15 W wide range mains developed for general purpose applications.

    The core of the application is the VIPer37LE, a new Off-line high Voltage Converter from the VIPerPlus family. The device is a high-voltage converter that intelligently integrates an 800 V rugged power MOSFET with PWM current-mode control.
    The evaluation board features a small size, minimal BOM, high efficiency and low standby consumption. Extremely low consumption under no-load conditions is ensured thanks to burst mode operation that reduces the average switching frequency and minimizes all frequency related losses.
    VIPer37LE operates at 60 kHz fixed frequency. Frequency jittering is implemented to help meet electromagnetic disturbance standards, and the device implements several protections, including overvoltage, overload, output short circuit, secondary winding short, hard transformer saturation protection and brown out protection, for improved design safety and reliability.

    主要特性

    • Universal input mains range: 85 – 265 VAC frequency: 50 – 60 Hz
    • Output voltage1: 5 V / 1.2 A
    • Output voltage2: 12 V / 0.75 A
    • Very compact size
    • Stand-by mains consumption: < 40 mW at 230 VAC
    • Average efficiency: > 75%
    • EMI: according to EN55022-Class-B
    • 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-ISA191V1 VIPER37LE
批⁠量⁠生⁠产
75.0 1 EAR99 ITALY - 查看供货情况

Distributor availability ofSTEVAL-ISA191V1

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2 1 Order Now
MOUSER WORLDWIDE 3 1 Order Now

代理商库存报告日期: 2020-02-26

代理商名称

DIGIKEY

库存

2

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

3

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2020-02-26

立即购买

STEVAL-ISA191V1

核心产品

VIPER37LE

供货状态

批&#8288;量&#8288;生&#8288;产

单价(US$)

75.0*

Distributor availability ofSTEVAL-ISA191V1

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2 1 Order Now
MOUSER WORLDWIDE 3 1 Order Now

代理商库存报告日期: 2020-02-26

代理商名称

DIGIKEY

库存

2

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

3

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2020-02-26

单价(US$)

75

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
      DB2768
      5 V - 12 V, 15 W double output isolated flyback converter based on VIPer37LE
      1.0
      241.26 KB
      PDF
      DB2768

      5 V - 12 V, 15 W double output isolated flyback converter based on VIPer37LE

    • 描述 版本 文档大小 操作
      AN4830
      15 W, 5 V - 12 V double output, isolated flyback converter based on Viper37LE/D
      1.0
      3.13 MB
      PDF
      AN4830

      15 W, 5 V - 12 V double output, isolated flyback converter based on Viper37LE/D

Hardware Resources

    • 描述 版本 文档大小 操作
      STEVAL-ISA191V1 gerber files 1.0
      295.56 KB
      ZIP

      STEVAL-ISA191V1 gerber files

    • 描述 版本 文档大小 操作
      STEVAL-ISA191V1 BOM 1.0
      92.74 KB
      PDF

      STEVAL-ISA191V1 BOM

    • 描述 版本 文档大小 操作
      STEVAL-ISA191V1 schematic 1.0
      78.09 KB
      PDF

      STEVAL-ISA191V1 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 材料声明**
STEVAL-ISA191V1
批量生产
CARD Industrial Ecopack2 -

STEVAL-ISA191V1

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

Package

CARD

Grade

Industrial

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

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