Texas Instruments

XTR116U

XTR116U Description

The XTR116U from Texas Instruments is a precision current transmitter designed to convert voltage inputs into a highly accurate 4-20mA current loop output. Housed in an 8-SOIC package, this surface-mount IC is ideal for industrial process control and instrumentation applications requiring robust signal transmission over long distances. With a 20mA supply current, it ensures low power consumption while maintaining high performance. The device is ROHS3 compliant and rated for MSL 3 (168 hours), making it suitable for environmentally conscious and moisture-sensitive applications.

XTR116U Features

• Voltage-to-Current Conversion: Transforms voltage inputs into a standardized 4-20mA output for noise-resistant signal transmission.
• Low Power Consumption: Operates at 20mA supply current, minimizing energy usage in loop-powered systems.
• Industrial Robustness: Compliant with REACH and EAR99 regulations, ensuring reliability in harsh environments.
• Surface-Mount Design: Compact 8-SOIC package enables easy integration into space-constrained PCB layouts.
• High Precision: Delivers accurate current output, reducing calibration needs in process control systems.

XTR116U Applications

• Industrial Automation: Ideal for PLCs, sensor interfaces, and process control loops requiring reliable 4-20mA signaling.
• Remote Sensor Monitoring: Enables long-distance signal transmission with minimal noise interference.
• Loop-Powered Systems: Suitable for applications where power efficiency and signal integrity are critical, such as flow meters and pressure transducers.
• HVAC Controls: Provides stable current-loop outputs for temperature and pressure monitoring systems.

Conclusion of XTR116U

The XTR116U stands out as a high-performance current transmitter, offering precision, low power consumption, and industrial-grade durability. Its compact form factor and compliance with environmental standards make it a versatile choice for 4-20mA loop applications in automation, sensing, and control systems. While marked as Last Time Buy, its reliability ensures continued suitability for legacy and new designs requiring robust voltage-to-current conversion.