DatasheetsPDF.com

LTC4263

Part Number LTC4263
Manufacturer Linear Technology
Description Single IEEE 802.3af Compliant PSE Controller
Published Jul 11, 2009
Detailed Description FEATURES n IEEE 802®.3af Compliant n Operation from a Single 48V Supply n Fully Autonomous Operation without Microcontro...
Datasheet LTC4263





Overview
FEATURES n IEEE 802®.
3af Compliant n Operation from a Single 48V Supply n Fully Autonomous Operation without Microcontroller n Internal MOSFET with Thermal Protection n Power Management Works Across Multiple Ports with Simple RC Network n Precision Inrush Control with Internal Sense Resistor n Powered Device (PD) Detection and Classification n AC and DC Disconnect Sensing n Robust Short-Circuit Protection n Pin-Selectable Detection Backoff for Midspan PSEs n Classification Dependent ICUT Current Threshold n LED Driver Indicates Port On and Blinks Status Codes n Available in 14-Pin SO and 4mm × 3mm DFN Packages APPLICATIONS n IEEE 802.
3af Compliant Endpoint/Midspan PSEs n Single-Port or Multi-P...






Similar Datasheet



Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)