Wide range single-output demonstration board based on the VIPER06HS

The STEVAL-ISA113V1 demonstration board is a 12 V-0.35 A power supply set in non-isolated flyback topology using the new VIPER06HS offline high-voltage converter by STMicroelectronics.

The features of the device include an 800 V avalanche rugged power section, PWM operation at 115 kHz with frequency jittering for lower EMI, current limiting with adjustable set point, onboard soft-start, a safe auto-restart after a fault condition and a low standby power.

The protection features available include a thermal shutdown with hysteresis, delayed overload protection, and open loop failure protection.

Key Features

  • Universal input mains range:
    • input voltage 90 - 265 VAC
    • frequency 45 - 65 Hz
  • Single-output voltage: 12 V at 0.35 A continuous operation
  • Standby mains consumption: < 30 mW at 230 VAC
  • Average efficiency: > 74%
  • Fully protected against faults (overload, feedback disconnection and overheating)
  • EMI: according to EN55022-Class-B
  • RoHS compliant

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设计

技术文档

产品规格
Description Version Size
DB1879 DB1879: Wide range single-output demonstration board based on the VIPER06HS 1.0 1 MB
应用手册
Description Version Size
AN4164 AN4164: STEVAL-ISA113V1: 12 V/4 W, 115 kHz non-isolated flyback 1.0 5 MB

硬件资源

Board Manufacturing Specifications
Description Version Size
STEVAL-ISA113V1 gerber files 1.0 420 KB
Bill of Materials
Description Version Size
STEVAL-ISA113V1 BOM 1.0 107 KB
Schematic Packs
Description Version Size
STEVAL-ISA113V1 schematics 1.0 104 KB

法律

许可协议
Description Version Size
Evaluation products license agreement 1.0 125 KB
支持和社区
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样片和购买

型号 Core Product Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STEVAL-ISA113V1 VIPER06HS Active 44.10 1 NEC EAR99 ITALY MORE INFO 直接购买 Add to cart 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

质量和可靠性

型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STEVAL-ISA113V1 ActiveCARDIndustrialEcopack2
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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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