12 V /1 A SMPS wide range demonstration board based on the VIPER26

Reference Design using part VIPER26LN by STMicroelectronics

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STEVAL-ISA081V1 Image.
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Manufacturer

STMicroelectronics
  • Application Category
    Power Supplies
  • Product Type
    AC to DC Multi-Output Power Supplies
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Associated Documents

For End Products

  • DVD Player/Recorder
  • LED Lighting
  • Power Meter
  • Set-Top Box

Description

  • STEVAL-ISA081V1 is an isolated SMPS capable of delivering a 12W output over a wide input voltage range

Key Features

  • Conversion Type
    AC to DC
  • Input Voltage
    85 to 305 (AC) V
  • Output Voltage
    3.3|12 V
  • Output Current
    0.1@3.3V|1@12V A
  • Output Power
    12 W
  • Efficiency
    86 %
  • Topology
    Flyback

Featured Parts (6)

Featured Parts
Part Number Manufacturer Type Description
L78L33ACZ-AP STMicroelectronics Linear Regulators Standard Regulator Pos 3.3V 0.1A 3-Pin TO-92 T/R Buy
L78L33ACZ STMicroelectronics Linear Regulators Standard Regulator Pos 3.3V 0.1A 3-Pin TO-92 Bag Buy
L78L33ACZTR STMicroelectronics Linear Regulators Standard Regulator Pos 3.3V 0.1A 3-Pin TO-92 T/R Buy
L78L33ACUTR STMicroelectronics Linear Regulators Standard Regulator Pos 3.3V 0.1A 4-Pin(3+Tab) SOT-89 T/R Buy
L78L33ACD13TR STMicroelectronics Linear Regulators Standard Regulator Pos 3.3V 0.1A 8-Pin SO N T/R Buy
VIPER26LN STMicroelectronics AC to DC Switching Converters AC to DC Switching Converter Flyback 66kHz Tube 7-Pin PDIP Buy

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