LT3825 Demo Board, Isolated Flyback Converter With Synchronous Rectification

Reference Design using part LT3825EFE by Analog Devices

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Manufacturer

Analog Devices
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies
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Associated Documents

For End Products

  • Instrumentation and Measurement
  • Medical and Healthcare
  • Power Over Ethernet
  • Telecom Power Supply

Description

  • Demonstration circuit DC1143A is a 20 Watt Isolated Flyback Converter with Synchronous Rectification and Primary-Side Regulation featuring the LT3825.It operates at 250kHz and produces a regulated 3.3V, 6A output from an input voltage range of 36 to 72V

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    36 to 72 V
  • Output Voltage
    3.3 V
  • Output Current
    0 to 6 A
  • Output Power
    20 W
  • Efficiency
    88.5 %
  • Topology
    Flyback

Featured Parts (3)

Featured Parts
Part Number Manufacturer Type Description
LT3825EFE#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback 250kHz 16-Pin TSSOP EP T/R Buy
LT3825EFE Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback 250kHz 16-Pin TSSOP EP Buy
LT3825EFE#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback 250kHz 16-Pin TSSOP EP Tube Buy

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