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LTC9111RMSE#PBF

LTC9111RMSE#PBF Description

The LTC9111RMSE#PBF is a high-performance Power over Data Line (PoDL) Power Controller (PD) designed for applications requiring efficient power delivery over data lines. Manufactured by Analog Devices Inc., this device is part of the Power Management Integrated Circuit (PMIC) category, specifically tailored for Power over Ethernet (PoE) applications. The LTC9111RMSE#PBF is housed in a Tube package and is RoHS3 compliant, ensuring environmental sustainability. It is also REACH unaffected, adhering to stringent chemical safety regulations.

This controller features a wide supply voltage range of 2.3V to 60V, making it highly versatile for various power requirements. The device consumes a minimal supply current of 500µA, which is crucial for maintaining high efficiency in low-power applications. The LTC9111RMSE#PBF supports the 802.3cg (PoE) standard, ensuring compatibility with modern PoE systems. It includes an auxiliary sense feature, which enhances the accuracy of power delivery and monitoring.

LTC9111RMSE#PBF Features

• Wide Voltage Range: The LTC9111RMSE#PBF operates within a broad voltage range of 2.3V to 60V, making it suitable for a wide array of applications with varying power needs.
• Low Supply Current: With a supply current of only 500µA, this controller is highly efficient, minimizing power loss and extending battery life in portable devices.
• Auxiliary Sense: The inclusion of an auxiliary sense feature allows for precise monitoring and control of power delivery, ensuring optimal performance and reliability.
• Compliance with Standards: The LTC9111RMSE#PBF adheres to the 802.3cg (PoE) standard, ensuring seamless integration with standard PoE systems.
• Surface Mount Technology: The surface mount mounting type facilitates easy integration into compact and high-density designs.
• Single Channel Design: The single channel design simplifies system architecture and reduces complexity, making it ideal for straightforward power delivery applications.
• Environmental Compliance: The device is RoHS3 compliant and REACH unaffected, ensuring it meets the highest environmental standards.

LTC9111RMSE#PBF Applications

The LTC9111RMSE#PBF is ideal for applications where efficient power delivery over data lines is crucial. Its wide voltage range and low supply current make it suitable for:

• Industrial Automation: Powering sensors and actuators in industrial environments where compact and efficient power solutions are required.
• Smart Buildings: Enabling PoE for IoT devices, such as smart lighting systems and environmental sensors, enhancing energy efficiency and reducing installation complexity.
• Telecommunications: Providing power to remote devices in communication networks, ensuring reliable operation with minimal power consumption.
• Medical Devices: Powering diagnostic and monitoring equipment in medical settings, where precision and reliability are paramount.

Conclusion of LTC9111RMSE#PBF

The LTC9111RMSE#PBF stands out as a robust and versatile Power over Data Line (PoDL) Power Controller (PD) from Analog Devices Inc. Its wide voltage range, low supply current, and auxiliary sense feature make it a superior choice for applications requiring efficient and precise power delivery. The device's compliance with the 802.3cg (PoE) standard ensures compatibility with modern PoE systems, while its environmental compliance underscores its commitment to sustainability. The LTC9111RMSE#PBF is an excellent solution for industrial automation, smart buildings, telecommunications, and medical devices, offering reliable performance and ease of integration.