Manufacturer Part Number
LT4275CIDD#PBF
Manufacturer
Analog Devices
Introduction
The LT4275CIDD#PBF is a Power over Ethernet (PoE) controller designed for power management applications, efficiently controlling power distribution over Ethernet cables.
Product Features and Performance
Type: Controller (PD)
Number of Channels: 1
Maximum Power Output: 13 W
Does not include internal switches
Features auxiliary sense for enhanced functionality
Meets 802.3af (PoE) standard requirements
Operating Voltage Range: 23V to 60V
Low Supply Current: 2mA (Max)
Operating Temperature Range: -40°C to 85°C
Mounting Type: Surface Mount
Robust 10-WFDFN Exposed Pad packaging
Product Advantages
Efficient power management for Ethernet-powered devices
Compact and durable design with exposed pad for better heat dissipation
Compliant with standard PoE protocols for wide compatibility
Key Technical Parameters
Power: Max 13 W
Voltage Supply: 23V ~ 60V
Current Supply: 2mA (Max)
Operating Temperature: -40°C ~ 85°C
Standards: 802.3af (PoE)
Mounting Type: Surface Mount
Package / Case: 10-WFDFN Exposed Pad
Quality and Safety Features
Built to handle industrial temperature ranges and harsh environments
Compatibility
Adherence to 802.3af standard ensures compatibility with a variety of PoE devices
Application Areas
Network cameras, wireless access points, IP phones, and other PoE-powered devices
Product Lifecycle
Currently active product status
Not nearing discontinuation, ensuring long-term availability and support
Several Key Reasons to Choose This Product
Low operational costs due to low current requirements
Broad input voltage range flexible for various implementations
High reliability and industrial-grade construction suitable for demanding applications
Extended temperature handling capability makes it ideal for outdoor installations
Easy integration with surface mount design and standard PoE compliance