Linear Technology LTC4269CDKD-2#PBF

LTC4269CDKD-2#PBF Overview
There is an embedded version of it in the Tube package.32-WFDFN Exposed Pad is how it's packaged.As far as this application is concerned, it is a Controller (PD), DC/DC type PoE controller that is being used.A strong/weak channel growth trend has been observed: 1.In order to ensure its reliability, PoE operates at the operating temperature of 0°C~70°C.This electrical Po E controller operates at voltage 37.2V~60V.An associated part can be established based on the base part number LTC4269.There are 32 terminations, which are the practice of ending a transmission line with a power over ethernet controller that matches the characteristic impedance of the line.It is estimated that this electrical ethernet over power controller has a maximum power of 25.5W Watts.As you can see from the image, it is equipped with 32 pin count.Current supply equals 1.35mA Max.Switching Regulator or Controllers includes this Po E controller in its package.There is a 32 pin design on this board.There is a peak reflow temperature of this electric ethernet power controller (Cel) of 260 degrees Celsius.In this electrical PoE ethernet controller, the frequency is 500kHz.

LTC4269CDKD-2#PBF Features
Tube package
32 pin count
32 pins

LTC4269CDKD-2#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC4269CDKD-2#PBF Power Over Ethernet (PoE) Controllers applications.

Commercial Information Displays
IEEE 802.3bt (Draft) Compliant Devices
Public Information Displays
High Temperature Industrial Applications
Pico-base Stations
Power over Ethernet
Non-Compliant, Application Specific Devices
Single-Port PSE Power Injectors
Wireless LAN Access Point/WiMAX? Base Station
Power Modules