LM5070AEEVAL /NOPB, Integrated Power Over Ethernet PD Interface and PWM Controller

Reference Design using part LM5070MTC by Texas Instruments

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LM5070AEEVAL /NOPB, Integrated Power Over Ethernet PD Interface and PWM Controller.
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Manufacturer

Texas Instruments
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

Associated Documents

For End Products

  • PoE Power Supply

Description

  • LM5070AEEVAL /NOPB, Integrated Power Over Ethernet PD Interface and PWM Controller. The LM5070 AE (Area Efficient) evaluation board is designed to provide an IEEE802.3af compliant, Power over Ethernet (PoE) power supply. The power supply features the LM5070 PoE powered device (PD) interface and controller integrated circuit (IC) configured in the versatile flyback topology

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    32 to 57 V
  • Output Voltage
    3.3 V
  • Output Current
    0 to 3.3 A
  • Efficiency
    84 %
  • Topology
    Flyback

Featured Parts (13)

Featured Parts
Part Number Manufacturer Type Description
LMV431ACM5/NOPB Texas Instruments Voltage References V-Ref Adjustable 1.24V to 30V 15mA 5-Pin SOT-23 T/R Buy
PS2501L-1-H-A Renesas Electronics Transistor and Photovoltaic Output Photocouplers DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Buy
LMV431ACM5X/NOPB Texas Instruments Voltage References V-Ref Adjustable 1.24V to 30V 15mA 5-Pin SOT-23 T/R Buy
LMV431ACM5/NOPB Texas Instruments Voltage References V-Ref Adjustable 1.24V to 30V 15mA 5-Pin SOT-23 T/R Buy
LMV431ACM5X/NOPB Texas Instruments Voltage References V-Ref Adjustable 1.24V to 30V 15mA 5-Pin SOT-23 T/R Buy
LM5070MTC-50/NOPB Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 1.8V 75V 13W 16-Pin TSSOP Buy
LM5070MTCX-50/NOPB Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 1.8V 75V 13W 16-Pin TSSOP Buy
LM5070MTC-80/NOPB Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 1.8V 75V 13W 16-Pin TSSOP Buy
LM5070MTCX-80/NOPB Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 1.8V 75V 13W 16-Pin TSSOP Buy
LM5070MTCX-50/NOPB Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 1.8V 75V 13W 16-Pin TSSOP Buy
LM5070MTC-50/NOPB Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 1.8V 75V 13W 16-Pin TSSOP Buy
LM5070MTC-80/NOPB Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 1.8V 75V 13W 16-Pin TSSOP Buy
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