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

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).

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

デザイン

技術文書

製品スペック
Description バージョン サイズ
DB2030 DB2030: 15 W high power factor LED driver based on HVLED815PF 1.0 456 KB
Design Notes & Tips
Description バージョン サイズ
DN0018 DN0018: 15W High Power Factor LED Driver 1.0 683 KB

Publications and Collaterals

フライヤー
Description バージョン サイズ
Off-line LED driving solutions 1.0 737 KB

法務

ライセンス契約
Description バージョン サイズ
Evaluation products license agreement 1.0 125 KB
サポート & コミュニティ

サンプル & 購入

製品型番 Core Product Marketing Status Unit Price (US$) * 数量 ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
EVALHVLED815W15 HVLED815PF Active 85.75 - NEC EAR99 - MORE INFO 直接購入 買い物かごに追加 DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

品質 & 信頼性

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
EVALHVLED815W15 アクティブCARDIndustrialEcopack1
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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