LTC4257IDD#PBFLinear Technology/Analog Devices
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    • Manufacturer No：
      LTC4257IDD#PBF
    • Manufacturer：
      Linear Technology/Analog Devices
    • Category：
      PMIC - Power Over Ethernet (PoE) Controllers
    • Datasheet：
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    • SKU：
      11242381
    • Description：
      LTC4257 Active Tube e3 power over ethernet controller 3mA 3mm 57V Max 12.95W
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    • Manufacturer No：
      LTC4257IDD#PBF
    • Manufacturer：
      Linear Technology/Analog Devices
    • Category：
      PMIC - Power Over Ethernet (PoE) Controllers
    • Datasheet：
      LTC4257IDD#PBF
    • SKU：
      11242381
    • Description：
      LTC4257 Active Tube e3 power over ethernet controller 3mA 3mm 57V Max 12.95W

    User Guide

    User Guide

    LTC4257IDD#PBF Details

    LTC4257 Active Tube e3 power over ethernet controller 3mA 3mm 57V Max 12.95W

    LTC4257IDD#PBF Specification Parameters

    • Part Status: Active
    • Moisture Sensitivity Level (MSL): 1 (Unlimited)
    • Number of Channels: 1
    • Auxiliary Sense: No
    • JESD-609 Code: e3
    • Number of Terminations: 8
    • Terminal Position: DUAL
    • Packaging: Tube
    • Internal Switch(s): Yes
    • Peak Reflow Temperature (Cel): 260
    • Time@Peak Reflow Temperature-Max (s): 30
    • Terminal Pitch: 0.5mm
    • Depth: 3mm
    • Package / Case: 8-WFDFN Exposed Pad
    • Standards: 802.3af (PoE)
    • Power - Max: 12.95W
    • Base Part Number: LTC4257
    • RoHS Status: ROHS3 Compliant
    • Number of Functions: 1
    • ECCN Code: EAR99
    • Surface Mount: YES
    • Number of Pins: 8
    • Pin Count: 8
    • Factory Lead Time: 8 Weeks
    • Operating Temperature: -40°C~85°C
    • Lead Free: Contains Lead
    • Terminal Finish: Matte Tin (Sn)
    • Published: 2005
    • Length: 3mm
    • Current - Supply: 3mA
    • Lifecycle Status: PRODUCTION (Last Updated: 3 months ago)
    • Type: Controller (PD)
    • Voltage - Supply: 57V Max
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