DC to DC Single Output Power Supply for Power Over Ethernet

使用 Texas Instruments 的 TPS2490DGS 的参考设计

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供应商

Texas Instruments
  • 应用类别
    电源
  • 产品类别
    直流到直流单输出电源

相关文件

依据最终产品

  • Power Over Ethernet

说明

  • TPS2384 quad integrated power sourcing equipment power manager controls four ports in a Power over Ethernet system. Device operates in two modes: autonomous and as a peripheral to a host (typically a Microprocessor)

主要特色

  • Conversion Type
    DC to DC

Featured Parts (19)

Featured Parts
零件编号 供应商 类别 说明
PS9821-1-F4-AX Renesas Electronics Logic Output Photocouplers Optocoupler Logic-Out Open Collector DC-IN 1-CH 8-Pin SSOP T/R 买入
PS9821-2-V-AX Renesas Electronics Logic Output Photocouplers Optocoupler Logic-Out Open Collector DC-IN 2-CH 8-Pin SSOP Tape 买入
TPS2384PAPR Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PSE Controller 44V 57V 64-Pin HTQFP EP 买入
TPS2384PAPG4 Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PSE Controller 44V 57V 64-Pin HTQFP EP 买入
PS9821-1-V-F3-A Renesas Electronics Logic Output Photocouplers Optocoupler Logic-Out Open Collector DC-IN 1-CH 8-Pin SSOP T/R 买入
PS9821-2-V-F3-AX Renesas Electronics Logic Output Photocouplers Optocoupler Logic-Out Open Collector DC-IN 1-CH 8-Pin SSOP T/R 买入
TPS2384PAPRG4 Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PSE Controller 44V 57V 64-Pin HTQFP EP 买入
TPS2384PAP Texas Instruments Power Over Ethernet - PoE Controllers Power Over Ethernet PSE Controller 44V 57V 64-Pin HTQFP EP 买入
PS9821-1-AX Renesas Electronics Logic Output Photocouplers Optocoupler Logic-Out Open Collector DC-IN 1-CH 8-Pin SSOP Tape 买入
PS9821-1-V-AX Renesas Electronics Logic Output Photocouplers Optocoupler Logic-Out Open Collector DC-IN 1-CH 8-Pin SSOP Bag 买入
PS9821-1-F3-AX Renesas Electronics Logic Output Photocouplers Optocoupler Logic-Out Open Collector DC-IN 1-CH 8-Pin SSOP T/R 买入
PS9821-2-V-F3-A Renesas Electronics Logic Output Photocouplers Optocoupler Logic-Out Open Collector DC-IN 2-CH 8-Pin SSOP T/R 买入
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