STEVAL-ISV019V1

批量生产

Evaluation board for SPV1050 ULP energy harvester and battery charger - boost configuration

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  • The STEVAL-ISV019V1 is an evaluation board based on the ultralow power energy harvester and battery charger SPV1050. For any detail related to the SPV1050 features and performances please refer to the datasheet.

    The evaluation board implements the boost configuration of the DC-DC converter and has the purpose of enhancing the SPV1050 based applications development by testing the silicon performance thanks to many jumpers and test points, and by helping to find out the best system configuration to make the SPV1050 device working at the most of efficiency.
    The STEVAL-ISV019V1 is optimized to:
    Harvest energy from PV panels supplying 0.5 V ≤ VMP≤ 2.5 V and 30 μA ≤ IMP≤ 20 mA.
    Charge a battery with 3.7 V undervoltage protection threshold (VUVP) and 4.2 V end of charge voltage threshold (VEOC).
    Nevertheless, few easy changes on the application components (input and output resistor partitioning, CINcapacitor) allow to use a different PV panel and source (like TEG), and a battery by setting the VMPP_SET, the VUVPand the VEOCthresholds according to the new source and load. More in detail, operating ranges can be extended as follows: VMPfrom 150 mV up to 5 V, IMPup to 100 mA, VUVPdown to 2.2 V and VEOCup to 5.3 V.

    主要特性

    • First startup at Vin = 500 mV
    • Input voltage working range: 150 mV ≤ Vin ≤ VEOC
    • End of charge battery voltage: VEOC= 4.25 V
    • Battery undervoltage protection: VUVP= 3.7 V

样片和购买

产品型号
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STEVAL-ISV019V1 SPV1050
批⁠量⁠生⁠产
43.0 1 EAR99 ITALY 查看供货情况

Distributor availability ofSTEVAL-ISV019V1

代理商名称
地区 库存 最小订购量 Third party link
RS COMPONENTS EUROPE 22 1 Order Now
MOUSER WORLDWIDE 6 1 Order Now

代理商库存报告日期: 2020-02-20

代理商名称

RS COMPONENTS

库存

22

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

6

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2020-02-20

立即购买

STEVAL-ISV019V1

核心产品

SPV1050

供货状态

批⁠量⁠生⁠产

单价(US$)

43.0*

Distributor availability ofSTEVAL-ISV019V1

代理商名称
地区 库存 最小订购量 Third party link
RS COMPONENTS EUROPE 22 1 Order Now
MOUSER WORLDWIDE 6 1 Order Now

代理商库存报告日期: 2020-02-20

代理商名称

RS COMPONENTS

库存

22

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

6

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2020-02-20

单价(US$)

43

数量

1

ECCN (US)

EAR99

Country of Origin

ITALY

(*) 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

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      DB2133
      Evaluation board for SPV1050 ULP energy harvester and battery charger – boost configuration
      3.0
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      DB2133

      Evaluation board for SPV1050 ULP energy harvester and battery charger – boost configuration

    • 描述 版本 文档大小 操作
      AN4394
      Evaluation board for SPV1050 ULP harvester (boost architecture)
      2.0
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      AN4394

      Evaluation board for SPV1050 ULP harvester (boost architecture)

Hardware Resources

    • 描述 版本 文档大小 操作
      STEVAL-ISV019V1 gerber files 1.0
      82.56 KB
      ZIP

      STEVAL-ISV019V1 gerber files

    • 描述 版本 文档大小 操作
      STEVAL-ISV019V1 BOM 2.0
      104.53 KB
      PDF

      STEVAL-ISV019V1 BOM

    • 描述 版本 文档大小 操作
      STEVAL-ISV019V1 schematics 2.0
      60.96 KB
      PDF

      STEVAL-ISV019V1 schematics

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-ISV019V1
批量生产
CARD Industrial Ecopack2 -

STEVAL-ISV019V1

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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