L6564 transiotion mode PFC evaluation board

The EVL6564-100W demonstration board implements a 100 W power factor correction (PFC) pre-regulator, continuous power, on a regulated 400 V rail from a wide range mains voltage and provides for the reduction of the mains harmonics, which allows meeting the European EN61000-3-2 or the Japanese JEITA-MITI standard. The regulated output voltage is typically the input for the cascaded isolated DC-DC converter that provides the output rails required by the load.

The board is designed to allow full-load operation in still air.

Key Features

  • PCB type and size: Single-side, 35 µm, CEM-1, 90 x 83 mm
  • Maximum ambient temperature: 50 °C
  • Minimum switching frequency: 40 kHz
  • Hold-up time: 10 ms (VDROP after hold-up time is 300 V)
  • Line voltage range: 90 to 265 Vac
  • Regulated output voltage: 400 V
  • Minimum line frequency (fL ): 47 Hz
  • Maximum 2 fL output voltage ripple: 20 V peak-to-peak
  • Minimum estimated efficiency 92% (at Vin = 90 Vac, Pout = 100 W)
  • Rated output power: 100 W



Description バージョン サイズ
AN3009 AN3009: How to design a transition mode PFC pre-regulator using the L6564 4.3 546 KB


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
EVL6564-100W L6564 Active 77.18 - NEC EAR99 - MORE INFO 直接購入 買い物かごに追加 DISTRIBUTOR AVAILABILITY

(*) 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**
EVL6564-100W アクティブCARDIndustrialEcopack1

(**) 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.