Product Overview: LT4294HMS#PBF

The LT4294HMS#PBF is an advanced Power over Ethernet (PoE) interface controller from Analog Devices Inc., a leading company in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). This device is specifically designed to simplify the implementation of Power over Ethernet solutions compliant with the IEEE 802.3bt standard, which allows for the delivery of up to 71W of power over Ethernet cabling.

Key Features

• Compliance with IEEE 802.3bt Type 3 and 4 standards
• Supports high power applications up to 71W
• Integrated high-voltage MOSFET for superior efficiency
• Advanced power management with programmable classification
• Robust 100V hot-swap capability
• Enhanced surge protection and thermal overload protection
• Low power dissipation with sleep mode

Applications

The LT4294HMS#PBF is highly versatile and can be used in a wide range of applications where PoE is required. Some common applications include:

• Enterprise and Industrial Ethernet Switches
• Wireless Access Points
• IP Cameras and Security Systems
• VoIP Phones
• IoT Devices

Product Specifications

The LT4294HMS#PBF operates over a wide input voltage range and is available in a compact, thermally enhanced 12-lead MSOP package. It features an internal hot-swap MOSFET and a current mode, multi-event fault protection, which ensures reliable operation under a variety of conditions.

Quality and Reliability

Analog Devices Inc. is committed to providing high-quality products. The LT4294HMS#PBF is built with this commitment in mind, ensuring long-term reliability and performance in critical network infrastructure. Its robust design is suited for demanding environments, offering both a wide operating temperature range and protection against electrical transients.

Ordering Information

The LT4294HMS#PBF is available for order now. For detailed pricing and availability, please contact Analog Devices or an authorized distributor. Reference the part number LT4294HMS#PBF when inquiring to ensure accurate order processing.