Product Overview: LT4276AHUFD#PBF

The LT4276AHUFD#PBF is a cutting-edge Power over Ethernet (PoE) interface and switching regulator IC, meticulously crafted by the renowned Analog Devices Inc. This high-performance component is designed to seamlessly integrate into applications requiring IEEE 802.3at (PoE+) compliance or proprietary higher power PoE applications.

Key Features

• IEEE 802.3at Compliant: The LT4276AHUFD#PBF adheres to the stringent requirements of the IEEE 802.3at standard, ensuring compatibility with a wide array of PoE applications and devices.
• Advanced Power Management: With an integrated switching regulator, this IC delivers efficient power conversion and management, making it ideal for systems where energy efficiency is paramount.
• Versatile Applications: It's suitable for a variety of applications, including VoIP phones, wireless access points, security cameras, and IoT devices that require remote power sourcing.
• High Reliability: Analog Devices Inc. is known for its commitment to quality, and the LT4276AHUFD#PBF is built to meet high reliability standards, ensuring long-term performance in critical applications.
• Thermal Performance: The device is housed in a QFN package that enhances thermal performance, essential for maintaining stability and extending the product's lifespan.

Product Specifications

• Part Number: LT4276AHUFD#PBF
• Manufacturer: Analog Devices Inc.
• Package/Case: QFN-28
• Input Voltage: Supports a wide range of input voltages suitable for various PoE applications.
• Output Options: Offers flexible output configurations to accommodate different power requirements.
• Temperature Range: Operates reliably over an industrial temperature range, ensuring performance in harsh environments.
• Protection Features: Includes over-temperature, over-current, and under-voltage lockout for enhanced safety and device protection.

The LT4276AHUFD#PBF from Analog Devices Inc. represents a blend of performance, efficiency, and reliability, making it an excellent choice for designers and engineers looking to incorporate PoE capabilities into their next-generation electronic products.