VIPerPlus family: Fixed frequency 6W high performance off line high voltage converter

The device is an off-line converter with an 800 V rugged power section, a PWM control, two levels of overcurrent protection, overvoltage and overload protections, hysteresis thermal protection, soft-start and safe auto-restart after any fault condition removal. The burst mode operation and the device’s very low consumption meet the standby energy saving regulations.

Advance frequency jittering reduces EMI filter cost. Brown-out function protects the switch mode power supply when the rectified input voltage level is below the normal minimum level specified for the system. The high voltage startup circuit is embedded in the device.

Key Features

  • 800 V avalanche rugged power section
  • PWM operation with frequency jittering for low EMI
  • Operating frequency:
    • 60 kHz for L type
    • 115 kHz for H type
  • Standby power < 30 mW at 265 VAC
  • Limiting current with adjustable set point
  • Adjustable and accurate overvoltage protection
  • On-board soft-start
  • Safe auto-restart after a fault condition
  • Hysteresis thermal shutdown

回路ダイアグラム

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デザイン

技術文書

製品スペック
Description バージョン サイズ
DS5706 DS5706: Energy saving VIPerPlus: HV switching regulator for flyback converter 11.0 2 MB
アプリケーションノート
Description バージョン サイズ
AN2811 AN2811: 3.5 W non-isolated offline constant-current LED driver based on VIPER17 1.2 1 MB
AN3212 AN3212: 5 W to 7 W high power factor offline LED driver based on VIPer devices 2.0 2 MB
AN4414 AN4414: Anti-tampering ferrite less power supply for 3-phase energy meter 1.0 613 KB
AN4564 AN4564: Is a positive power supply mandatory for my application, or could a negative output work also? 1.0 384 KB
AN2934 AN2934: STEVAL-ISA062V1: 6 W, wide-range dual and single output SMPS demonstration board based on the VIPer17 1.0 1 MB
AN2864 AN2864: VIPER17L demonstration board with wide-range input, 5 V / 1 A output and optimized standby performance 1.0 1 MB

HW Model & CAD Libraries

HW Model & CAD Libraries
Description バージョン サイズ
VIPer17 PSpice models 1.0 54 KB

プレゼンテーション & トレーニング資料

プレゼンテーション
Description バージョン サイズ
ST products and solutions for solar energy 5.1 2 MB

Publications and Collaterals

パンフレット
Description バージョン サイズ
Brochure Power management guide 05.2016 2 MB
VIPerPlus - Your SMPS design deserves a Plus 11.2016 1 MB
VIPerPlus Evaluation boards 02.2017 2 MB

ツール & ソフトウェア

評価ツール
ソリューション用評価ボード
eDesignSuite サポート & コミュニティ
関連製品




サンプル & 購入

製品型番 パッケージ Packing Type Marketing Status Unit Price (US$) * 数量 RDS(on) (Ω) (max) Transistor Breakdown Voltage (V) (min) Drain Current (A) (nom) ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
VIPER17LDTR SO-16 Tape And Reel Active 0.323 1000 24 800 0.4 NEC EAR99 THAILAND MORE INFO サンプル入手 買い物かごに追加 DISTRIBUTOR AVAILABILITY
VIPER17HD SO-16 Tube Active 0.323 1000 24 800 0.4 NEC EAR99 CHINA MORE INFO DISTRIBUTOR AVAILABILITY
VIPER17HDTR SO-16 Tape And Reel Active 0.323 1000 24 800 0.4 NEC EAR99 CHINA MORE INFO サンプル入手 買い物かごに追加 DISTRIBUTOR AVAILABILITY
VIPER17HN PDIP 7 Tube Active 0.344 1000 24 800 0.4 NEC EAR99 MALAYSIA MORE INFO サンプル入手 買い物かごに追加 DISTRIBUTOR AVAILABILITY
VIPER17LD SO-16 Tube Active 0.323 1000 24 800 0.4 NEC EAR99 CHINA MORE INFO DISTRIBUTOR AVAILABILITY
VIPER17LN PDIP 7 Tube Active 0.344 1000 24 800 0.4 NEC EAR99 MALAYSIA MORE INFO サンプル入手 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**
VIPER17LDTR アクティブSO-16IndustrialEcopack2
VIPER17HD アクティブSO-16IndustrialEcopack2 0 0
VIPER17HDTR アクティブSO-16IndustrialEcopack2 0 0
VIPER17HN アクティブPDIP 7IndustrialEcopack2 0 0
VIPER17LD アクティブSO-16IndustrialEcopack2
VIPER17LN アクティブPDIP 7IndustrialEcopack2
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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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