Datasheet Linear Technology LTC4278CDKD#TRPBF

ManufacturerLinear Technology
SeriesLTC4278
Part NumberLTC4278CDKD#TRPBF

IEEE 802.3at PD with Synchronous No-Opto Flyback Controller and 12V Aux Support

Datasheets

LTC4278 - IEEE 802.3at PD with Synchronous No-Opto Flyback Controller and 12V Aux Support
PDF, 516 Kb, Revision: C, File uploaded: Oct 25, 2017
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Prices

Packaging

Package7x4 DFN-32
Package CodeDKD
Package Index05-08-1734

Parametrics

Number of Channels1
Demo BoardsDC1561B
Design ToolsLTspice Model
Export Controlno
I2C Interfaceyes
IEEE-Compliant ClassificationOne Event, Two Event
IEEE-Compliant DetectionYes (Internal 25k resistor)
IEEE-Compliant DisconnectionN/A
Max Power25.5 W
Operating Temperature Range0 to 70 °C
PSE/PDPD
PoE Type2

Eco Plan

RoHSCompliant

Model Line

Manufacturer's Classification

  • Monitor, Control and Protection > Power-over-Ethernet (PoE) Interface Controllers > PoE Powered Device (PD)

Other Names:

LTC4278CDKDTRPBF, LTC4278CDKD TRPBF

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