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LTC4274 Datasheet - Linear Technology

LTC4274 Single PoE+PSE Controller

The LTC®4274 is a single power sourcing equipment controller designed for use in IEEE 802.3 Type 1 and Type 2 (high power) compliant Power over Ethernet systems. External power MOSFETs enhance system reliability and minimize channel resistance, cutting power dissipation and eliminating the need for .

LTC4274 Features

* nn Compliant with IEEE 802.3at Type 1 and 2 nn 0.34Ω Total Channel Resistance nn 130mW/Port at 600mA nn Advanced Power Management nn 8-Bit Programmable Current Limit (ILIM) nn 7-Bit Programmable Overload Currents (ICUT) nn Fast Shutdown nn 14.5-Bit Port Current/Voltage Monitoring nn 2-Event Classifi

LTC4274-LinearTechnology.pdf

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Datasheet Details

Part number:

LTC4274

Manufacturer:

Linear Technology

File Size:

395.07 KB

Description:

Single poe+pse controller.

LTC4274 Distributor

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LTC4274 LTC4274 Single PoE +PSE Controller Linear Technology