LTC4269-1 - IEEE 802.3at PD And Synchronous No-Opto Flyback Controller

Linear Technology Corporation

Datasheet Details

Part number	LTC4269-1
Manufacturer	Linear Technology Corporation
File Size	388.82 KB
Description	IEEE 802.3at PD And Synchronous No-Opto Flyback Controller
Datasheet	LTC4269-1_LinearTechnologyCorporation.pdf

The LTC®4269-1 is an integrated Powered Device (PD) controller and switching regu

n 25.5W IEEE 802.3at Compliant (Type 2) PD n Integrated State-of-the-Art Synchronous Flyback Controller.
Isolated Power Supply Efﬁciency >92%.
88% Efﬁciency Including Diode Bridge and Hot Swap™ FET n Flexible Integrated Auxiliary Power Support n Superior EMI Performance n Robust 100V 0.7Ω (Typ) Integrated Hot Swap MOSFET n IEEE 802.3at High Power Available Indicator n Integrated Signature Resistor and Programmable Class Current n Undervoltage, Overvoltage and Thermal Protection.

📁 LTC4269-1 Similar Datasheet

LTC4260 - Positive High Voltage Hot Swap Controller (Linear Technology)
LTC4261 - Negative Voltage Hot Swap Controllers (Linear Technology)
LTC4261-2 - Negative Voltage Hot Swap Controllers (Linear Technology)
LTC4263 - Single IEEE 802.3af Compliant PSE Controller (Linear Technology)
LTC4263-1 - High Power Single PSE Controller (Linear Technology)
LTC4264 - High Power PD Interface Controller (Linear Technology)
LTC4265 - IEEE 802.3at High Power PD Interface Controller (Linear Technology)
LTC4266 - Quad IEEE 802.3at Power over Ethernet Controller (Linear Technology)

Other Datasheets by Linear Technology Corporation

Published: Jul 11, 2009 |