Datasheet Linear Technology LTC4269-2 — Ficha de datos

FabricanteLinear Technology
SerieLTC4269-2

IEEE 802.3at PD de alta potencia y controlador sincrónico hacia adelante con soporte AUX

Hojas de datos

LTC4269-2 - IEEE 802.3at High Power PD and Synchronous Forward Controller with AUX Support
PDF, 398 Kb, Revisión: B, Archivo subido: oct 25, 2017
Extracto del documento

Precios

Embalaje

LTC4269CDKD-2#PBFLTC4269CDKD-2#TRPBFLTC4269IDKD-2#PBFLTC4269IDKD-2#TRPBF
N1234
Package7x4 DFN-32
Dibujo del esquema del paquete
7x4 DFN-32
Dibujo del esquema del paquete
7x4 DFN-32
Dibujo del esquema del paquete
7x4 DFN-32
Dibujo del esquema del paquete
Package CodeDKDDKDDKDDKD
Package Index05-08-173405-08-173405-08-173405-08-1734
Pin Count32323232

Paramétricos

Parameters / ModelsLTC4269CDKD-2#PBFLTC4269CDKD-2#TRPBFLTC4269IDKD-2#PBFLTC4269IDKD-2#TRPBF
Number of Channels1111
Demo BoardsDC1351BDC1351BDC1351BDC1351B
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice Model
Export Controlnononono
I2C Interfaceyesyesyesyes
IEEE-Compliant ClassificationOne Event, Two EventOne Event, Two EventOne Event, Two EventOne Event, Two Event
IEEE-Compliant DetectionYes (Internal 25k resistor)Yes (Internal 25k resistor)Yes (Internal 25k resistor)Yes (Internal 25k resistor)
IEEE-Compliant DisconnectionN/AN/AN/AN/A
Max Power, W25.525.525.525.5
Operating Temperature Range, °C0 to 700 to 70-40 to 85-40 to 85
PSE/PDPDPDPDPD
PoE Type2222

Plan ecológico

LTC4269CDKD-2#PBFLTC4269CDKD-2#TRPBFLTC4269IDKD-2#PBFLTC4269IDKD-2#TRPBF
RoHSObedienteObedienteObedienteObediente

Artículos

  • PD Controller ICs with Integrated Flyback or Forward Controllers Meet Demands of 25.5W PoE+ &mdash LT Journal
    PDF, 761 Kb, Archivo publicado: sept 1, 2009
    Extracto del documento

Linea modelo

Clasificación del fabricante

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