LTC4265 - IEEE 802.3at High Power PD Interface Controller

Name: LTC4265
SKU: LTC4265-648423

Linear Technology

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Datasheet Details

Part number	LTC4265
Manufacturer	Linear Technology
File Size	285.67 KB
Description	IEEE 802.3at High Power PD Interface Controller
Datasheet	LTC4265_LinearTechnology.pdf

LTC4265 Product details

Description

The LTC®4265 is a 3rd generation Powered Device (PD) Interface controller intended for IEEE 802.3at high power Power-over-Ethernet (PoE) applications up to 25.5W.

Features

n IEEE 802.3af/at Powered Device (PD) Controller n IEEE 802.3at 2-event Classification Signaling n Programmable Classification Current n Flexible Auxiliary Power Support Using SHDN Pin n Rugged 100V Onboard MOSFET with 100mA Inrush Current Limit. n Complementary Power Good Outputs n Onboard Signature Resistor n Comprehensive Thermal Protection n Undervoltage and Overvoltage Lockout n 12-Lead, 4mm × 3mm DFN Package.

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Published: Jul 11, 2009 |