LT4276BHUFD#TRPBF
- Mfr.Part #
- LT4276BHUFD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC POE CNTRL 1 CHANNEL 28QFN
- Stock
- 10,272
- In Stock :
- 10,272
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Over Ethernet (PoE) Controllers
- Type :
- Controller (PD), DC/DC
- Number of Channels :
- 1
- Internal Switch(s) :
- No
- Package / Case :
- 28-WFQFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2015
- Auxiliary Sense :
- yes
- Factory Lead Time :
- 16 Weeks
- Standards :
- 802.3at (PoE+), 802.3af (PoE)
- Pin Count :
- 28
- Current - Supply :
- 2mA Max
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 60V Max
- Packaging :
- Tape and Reel (TR)
- Power - Max :
- 25.5W
- Operating Temperature :
- -40°C~125°C
- Base Part Number :
- LT4276
- Datasheets
- LT4276BHUFD#TRPBF

Power Over Ethernet (PoE) Controllers Analog Devices, Inc. LT4276BHUFD#TRPBF Overview
Introducing the LT4276BHUFD#TRPBF, a state-of-the-art Power Over Ethernet (PoE) Controller from Analog Devices, Inc. Designed for robust and efficient power solutions, this IC controller streamlines the delivery of power over Ethernet, enabling the transmission of both data and electrical power simultaneously over a single network cable. This product is particularly tailored for systems that require reliable connectivity with minimal downtime and simplified infrastructure. Its integration of advanced technology ensures enhanced performance in a compact 28QFN package, making it an ideal choice for a wide range of industrial applications.
LT4276BHUFD#TRPBF Features
The LT4276BHUFD#TRPBF boasts a number of key features designed to optimize performance and reliability in demanding environments. These include active bridge control for improved power management, a high power mode up to 90W to support more demanding devices, and a robust 100V surge protection to safeguard against voltage spikes. Additionally, its thermal shutdown feature and comprehensive fault protection mechanisms ensure long-lasting and safe operation.
LT4276BHUFD#TRPBF Applications
- IP Cameras: Facilitates reliable, long-distance power supply and data transmission, reducing the need for local power sources and enabling easier installation and maintenance.
- Wireless Access Points: Powers devices even in remote or hard-to-reach areas, enhancing network flexibility and reducing installation costs.
- VoIP Phones: Delivers power directly through network cables, eliminating the need for additional power adapters and simplifying the office infrastructure.
- Point of Sale (PoS) Systems: Provides a streamlined power solution that supports the deployment of PoS systems in varied locations without concerns over nearby power outlet availability.
- LED Lighting: Powers smart lighting solutions through Ethernet, allowing centralized control and reducing wiring complexity.
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