EVLHVLED815W8CV

批量生产
Design Win

基于HVLED815的评估板:具有初级侧恒定电压调节的8W欧洲范围高功率因数LED驱动器

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样片和购买
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产品概述

描述

The LED demonstration board is based on a high power factor flyback topology using the STMicroelectronics®HVLED815PF device. The HVLED815PF is a high-voltage primary switcher intended for operating directly from the rectified mains with minimum external parts and enabling high power factor (> 0.90) to provide an efficient, compact and cost effective solution for LED driving. It combines a high-performance low voltage PWM controller chip and an 800 V, avalanche-rugged Power MOSFET, in the same package. There is no need for the optocoupler thanks to the patented primary sensing regulation (PSR) technique.
  • 所有功能

    • 8 W LED driver - constant voltage
    • EU range input (200 - 265 Vac)
    • Isolated solution
    • Single stage HPF flyback
    • Primary side regulation - no optocoupler
    • Power factor > 0.90
    • LED driver efficiency > 87%
    • Harmonics distortion meets EC 61000-3-2 Class D

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**
EVLHVLED815W8CV
批量生产
CARD 工业 Not compliant -

EVLHVLED815W8CV

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Not compliant

(**) 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
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核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
EVLHVLED815W8CV 无法联系到经销商,请联系我们的销售办事处 HVLED815PF
批量生产
- EAR99 NEC ITALY

EVLHVLED815W8CV 批量生产

ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

EVLHVLED815W8CV

核心产品:

HVLED815PF

供应商:

-

ECCN (EU):

NEC

Country of Origin:

ITALY

无法联系到经销商,请联系我们的销售办事处
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(*) 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