建立全球製造商和供應商可信賴的交易平台。
43 產品
圖片 型號 價格 數量 庫存 製造商 描述 Type Package / Case Series Packaging Number of Channels Operating Temperature Part Status Voltage - Supply Supplier Device Package Current - Supply Standards Factory Stock @ qty Minimum Quantity Internal Switch(s) Power - Max Auxiliary Sense
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tape & Reel (TR) 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 2500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tape & Reel (TR) 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 2500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tape & Reel (TR) 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 2500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tape & Reel (TR) 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 2500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tape & Reel (TR) 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 2500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tape & Reel (TR) 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 2500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tape & Reel (TR) 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 2500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tape & Reel (TR) 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 2500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tape & Reel (TR) 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 2500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tray 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 50 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 50 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tray 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 50 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tray 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 50 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tray 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tray 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Maxim Integrated IC CTRLR PD IEEE W/MOSFT 28TQFN Controller (PSE) 28-WFQFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 32 V ~ 60 V 28-TQFN (5x5) 2.5mA 802.3at (PoE+), 802.3af (PoE) 0 0 0 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 1000 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 500 Yes 40W No
Default Photo
查看
RFQ
Silicon Labs IC POE CONTROLLER MIDSPAN 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tube 4 -40°C ~ 85°C Obsolete 45 V ~ 57 V 40-QFN (6x6) 3.7mA 802.3at (PoE+), 802.3af (PoE) 0 0 1000 Yes 40W No