Manufacturer Part Number
LTC4263CDE#TRPBF
Manufacturer
Analog Devices, Inc.
Introduction
Integrated circuit (IC) for Power Over Ethernet (PoE) controllers
Product Features and Performance
Supports 802.3af PoE standard
Up to 15.4W of power delivery
Single-channel PoE controller
Integrated power switch
Automatic detection and classification of powered devices (PDs)
Integrated UVLO, short-circuit, overload, and overtemperature protection
Low 2mA supply current
Product Advantages
Compact 14-WFDFN package
Wide 33V to 66V operating voltage range
Reliable protection features
Easy integration and implementation
Key Technical Parameters
Voltage supply: 33V to 66V
Current supply: 2mA
Number of channels: 1
Max power delivery: 15.4W
Operating temperature: 0°C to 70°C
Quality and Safety Features
ROHS3 compliant
Integrated protection circuits
Compatibility
Supports 802.3af PoE standard
Application Areas
Power sourcing equipment (PSE) for PoE applications
Ethernet-powered devices and systems
Product Lifecycle
Currently available, no discontinuation planned
Several Key Reasons to Choose This Product
Compact package with integrated power switch
Wide operating voltage range
Reliable protection features
Easy implementation and integration
Supports industry-standard 802.3af PoE