产品概述
描述
The solar-LED streetlight controller is made up of one 80 W battery charger and one 25 W LED driver.
When the sun is present the charger converts the electricity from the solar panel then charges the battery. In a dark ambient where no sun is present the battery powers on the LED lamp as a streetlight. When wet or cloudy weather persists for several days the battery gradually runs out of power. The controller then switches on the AC mains supply instead of the battery to power on the LED until the battery is fully charged again.
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所有功能
- MPPT maximizes electricity conversion efficiency from solar panels
- Self-adapting charger for 12 V/24 V battery
- Automatic day/night/weather detection
- Automatic battery/mains switch over
- Constant current control for LED lamps
- Battery charge control
- Optional LED lighting duration mode
- Easy system-monitor via debug LED indicators
- Full protection function for OTP, OCP, and UVP
- RoHS compliant
全部资源
| Resource title | 版本 | Latest update |
|---|
Board Manufacturing Specifications (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
物料清单 (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 2.1 | 01 Aug 2015 | 01 Aug 2015 |
Schematic Pack (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 2.1 | 01 Aug 2015 | 01 Aug 2015 |
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-ILL022V1 | NRND | CARD | 工业 | Ecopack2 | - | |
STEVAL-ILL022V1
Package:
CARDMaterial Declaration**:
(**) 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
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| 产品型号 | Order from distributors | 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-ILL022V1 | distributors 无法联系到经销商，请联系我们的销售办事处 | STM32F101Rx | NRND | - | 3A991.a.2 | NEC | ITALY | |
distributors
无法联系到经销商，请联系我们的销售办事处
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