SLUU167, 1.5V, 3.3V, 5V, 12 to 24V DC to DC Multi-Output Power Supply for PoE Point of Sales Terminal

Reference Design using part UCC3809P-2 by Texas Instruments

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Manufacturer

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

Associated Documents

For End Products

  • PoE Point of Sales Terminal
  • PoE Security Camera
  • PoE Wireless Access Point
  • Power Over Ethernet
  • VoIP Phone

Description

  • SLUU167, 1.5V, 3.3V, 5V, 12 to 24V DC to DC Multi-Output Power Supply for PoE Point of Sales Terminal. Low cost isolated power supply to be used in Power-over-Ethernet powered devices that is based on TPS2370 PoE interface switch

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    -40 to -57 V
  • Output Voltage
    1.5|3.3|5|12 to 24 V
  • Output Current
    0.02@12 to 24V|0.25@1.5V|1@5V|3.1@3.3V A
  • Efficiency
    87 %
  • Topology
    Buck Boost

Featured Parts (16)

Featured Parts
Part Number Manufacturer Type Description
TPS76850QPWPRQ1 Texas Instruments Linear Regulators LDO Regulator Pos 5V 1A Automotive AEC-Q100 20-Pin HTSSOP EP T/R Buy
TPS76850QPWPREP Texas Instruments Linear Regulators LDO Regulator Pos 5V 1A 20-Pin HTSSOP EP T/R Buy
TPS76850QPWPR Texas Instruments Linear Regulators LDO Regulator Pos 5V 1A 20-Pin HTSSOP EP T/R Buy
TPS62201DBVTG4 Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 6V Synchronous Step Down Single-Out 1.5V 0.3A 5-Pin SOT-23 T/R Buy
TPS62201DBVT Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 6V Synchronous Step Down Single-Out 1.5V 0.3A 5-Pin SOT-23 T/R Buy
HPA00483DRBR Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 1.8V to 6V Step Up Single-Out 1.8V to 28V 8-Pin VSON EP T/R Buy
TPS61045DRBR Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 1.8V to 6V Step Up Single-Out 1.8V to 28V 8-Pin VSON EP T/R Buy
TPS76850QPWPG4 Texas Instruments Linear Regulators LDO Regulator Pos 5V 1A 20-Pin HTSSOP EP Tube Buy
TPS61045ADRBT Texas Instruments DC to DC Converter and Switching Regulator Chip Digitally Adjustable Boost Converter Buy
TLV431ACDBVR Texas Instruments Voltage References V-Ref Adjustable 1.24V to 6V 15mA 5-Pin SOT-23 T/R Buy
TPS76850QPWP Texas Instruments Linear Regulators LDO Regulator Pos 5V 1A 20-Pin HTSSOP EP Tube Buy
TPS62201DBVR Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 6V Synchronous Step Down Single-Out 1.5V 0.3A 5-Pin SOT-23 T/R Buy
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