LTM2882Y5 - Isolated USB Transceiver with Isolated Power from Linear Technology

The LTM2882Y5 is a groundbreaking product from Linear Technology that offers a complete and robust USB isolation solution. Designed to enhance the reliability and protection of USB data communication in harsh environments, this innovative device integrates an isolated USB transceiver with isolated power in a compact package. With its advanced features, the LTM2882Y5 is ideal for industrial, medical, and instrumentation applications where electromagnetic interference (EMI) and ground loops can compromise data integrity and equipment safety.

Key Features:

• Isolated Data Interface: The LTM2882Y5 provides 2500V RMS of galvanic isolation between the USB host and peripheral, ensuring signal integrity and protecting against surges, spikes, and ground loops.
• Integrated Power: It features an onboard isolated DC/DC converter that delivers up to 2.5W of output power, eliminating the need for an external isolated power supply for the USB peripheral.
• High-Speed Operation: This device supports full-speed (12Mbps) USB operation, making it suitable for a wide variety of high-performance applications.
• Plug-and-Play: The LTM2882Y5 requires no software or firmware modifications, providing a seamless user experience with easy integration into existing systems.
• Enhanced Safety: With its reinforced insulation and compliance with EN55022 Class B emissions, the product ensures safe operation and minimal electromagnetic emissions.
• Compact Design: The device comes in a small 15mm x 11.25mm surface-mount BGA package, saving valuable board space and simplifying the design process.

Applications:

• Industrial Control Systems
• Medical Equipment
• Test and Measurement Devices
• Data Acquisition Systems

With its combination of isolation, power integration, and high-speed USB compatibility, the LTM2882Y5 from Linear Technology stands out as a comprehensive solution for designers looking to enhance the reliability and safety of their USB interfaces. Whether it's for critical medical devices, precision industrial controls, or sensitive measurement equipment, the LTM2882Y5 delivers peace of mind with its robust protection and performance.