STEVAL-ISV006V2

批量生产

基于SPV1040的至高5 W太阳能电池充电器,具有嵌入式MPPT

下载数据摘要 Order Direct
概述
Online design
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
Partner products
Sales Briefcase

产品概述

描述

The STEVAL-ISV006V2 demonstration board is based on the SPV1040 high efficiency solar battery charger with embedded MPPT. The SPV1040 device is a low power, low voltage, monolithic step-up converter with an input voltage range from 0.3 V to 5.5 V, and is capable of maximizing the energy generated by even a single solar cell (or fuel cell), where low input voltage handling capability is extremely important. Thanks to the embedded MPPT algorithm, even under varying environmental conditions (such as irradiation, dirt, temperature) the SPV1040 offers maximum efficiency in terms of power harvested from the cells and transferred to the output.
The device employs an input voltage regulation loop, which fixes the charging battery voltage via a resistor divider. The maximum output current is set with a current sense resistor according to charging current requirements.
The SPV1040 protects itself and other application devices by stopping the PWM switching if either the maximum current threshold (up to 2 A) is reached or the maximum temperature limit (up to 155 °C) is exceeded.
The STEVAL-ISV006V2 demonstration board is supplied by a PV panel with PPKof 200 mW, which can be replaced with PV panels with PPKup to 5 W (VOC < 5 V) depending on application requirements.
The output load is a 220 mF, 5.5 V super-capacitor that can be replaced with lead-acid, NiCd or NiMh rechargeable batteries (max voltage = 5 and > VOCof the selected PV panel).
The demonstration board provides a simple charge status indicator using 2 LEDs, and 3 trimmers are available to allow setup according to the specific application requirements.
  • 所有功能

    • High-efficiency monolithic step-up DC-DC converter
    • Proprietary “perturb & observe” embedded MPPT algorithm
    • Very low input voltage (down to 0.3 V)
    • Integrated N-channel and P-channel MOSFETs with low RON resistance
    • Overcurrent and overtemperature protection
    • Input reverse polarity protection
    • LED charge status indicator
    • RoHS compliant

特别推荐

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-ISV006V2
批量生产
CARD 工业 Ecopack2 -

STEVAL-ISV006V2

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

样片和购买

产品型号
从分销商订购
从ST订购
核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-ISV006V2 Available at 4 distributors

经销商的可用性STEVAL-ISV006V2

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 17 1 马上订购
RS COMPONENTS EUROPE 1 1 马上订购
MOUSER WORLDWIDE 6 1 马上订购
Farnell Element14 EUROPE 25 1 马上订购

代理商库存报告日期: 2021-09-12

代理商名称

DIGIKEY

库存

17

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

1

Min.Order

1

地区

EUROPE 马上订购

MOUSER

库存

6

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

25

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2021-09-12

Buy Direct SPV1040
批量生产
- EAR99 NEC ITALY 52.0 / 1

STEVAL-ISV006V2

核心产品

SPV1040

供货状态

批量生产

Budgetary Price (US$)*/Qty

52.0 / 1

经销商的可用性STEVAL-ISV006V2

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 17 1 马上订购
RS COMPONENTS EUROPE 1 1 马上订购
MOUSER WORLDWIDE 6 1 马上订购
Farnell Element14 EUROPE 25 1 马上订购

代理商库存报告日期: 2021-09-12

代理商名称

DIGIKEY

库存

17

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

1

Min.Order

1

地区

EUROPE 马上订购

MOUSER

库存

6

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

25

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2021-09-12

供应商

-

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

52.0 / 1

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