LTC4267 Demo Board, PoE to 3.3V@2.6A Isolated

Reference Design using part LTC4267CDHC by Analog Devices

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Manufacturer

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

Associated Documents

For End Products

  • IP Phone
  • PoE Security Camera
  • PoE Wireless Access Point
  • Power Over Ethernet

Description

  • Demonstration circuit DC917A is a PoE to 3.3V@2.6A Isolated Converter featuring the LTC4267CDHC. The board provides a complete IEEE 802.3af power device interface and isolated 3.3V power supply solution for use in Power over Ethernet applications

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    -37 to -57 V
  • Output Voltage
    3.3 V
  • Output Current
    2.6 A
  • Topology
    Flyback

Featured Parts (11)

Featured Parts
Part Number Manufacturer Type Description
PS2911-1-F3-AX-K Renesas Electronics Transistor and Photovoltaic Output Photocouplers Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Ultra Small Flat T/R Buy
PS2911-1-F3-AX Renesas Electronics Transistor and Photovoltaic Output Photocouplers Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Ultra Small Flat T/R Buy
PS2911-1-V-F3-AX Renesas Electronics Transistor and Photovoltaic Output Photocouplers Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Ultra Small Flat T/R Buy
PS29111AL Renesas Electronics Transistor and Photovoltaic Output Photocouplers Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Ultra Small Flat T/R Buy
PS2911-1-AX Renesas Electronics Transistor and Photovoltaic Output Photocouplers Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Ultra Small Flat T/R Buy
PS2911-1-AX-K Renesas Electronics Transistor and Photovoltaic Output Photocouplers Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Ultra Small Flat T/R Buy
LTC4267CDHC-3#PBF Analog Devices Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 16-Pin DFN EP Buy
LTC4267CDHC-3#TRPBF Analog Devices Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 16-Pin DFN EP Buy
LTC4267CDHC Analog Devices Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller -57V 16-Pin DFN EP Buy
LTC4267CDHC#PBF Analog Devices Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller -57V 16-Pin DFN EP Buy
LTC4267CDHC#TRPBF Analog Devices Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller -57V 16-Pin DFN EP Buy

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