ST Life.augmented

EVLHVLED815W15

HVLED815 based evaluation board: 15 W European range high power factor LED driver with primary side current regulation
  • active 活性

The LED driver board is based on a flyback topology using the STMicroelectronics®HVLED815PF device.

The HVLED815PF device is a high voltage primary switcher intended for operating directly from the rectified mains with minimum external parts and enabling high power factor (> 0.95) 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. The device assures protection against LED string fault (open or short).

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Errata Sheet
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Data Brief

Key Features

  • 15 W LED driver
  • Single stage HPF flyback
  • Primary side regulation - no optocoupler
  • Power factor > 0.95
  • LED driver efficiency > 84%
  • THD < 20%
  • European input range

图案 资源

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Technical Documentation

Product Specifications

描述 版本 大小
pdf
DB2030: 15 W high power factor LED driver based on HVLED815PF
1.0 456 KB

Design Notes & Tips

描述 版本 大小
pdf
DN0018: 15W High Power Factor LED Driver
1.0 683 KB

Publications and Collaterals

Flyer

描述 版本 大小
pdf
Off-line LED driving solutions
738 KB

样品 & 购买

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产品型号 Marketing StatusCore ProductOrder From STUnit Price (US$)*
@
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
EVALHVLED815W15ActiveHVLED815PFBuy Direct85.75Distributor reported inventory date: 2014-10-21
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA20
DIGIKEYOrder NowWORLDWIDE21
MOUSEROrder NowWORLDWIDE31
Ecopack1-

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
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