TLE4973R050T5US0010XUMA1

Current Sensors Overview

The TLE4973R050T5US0010XUMA1 is a XENSIV high-precision miniature coreless magnetic current sensor designed for AC and DC measurements. It features an analogue interface and a fast over-current detection output. The device utilizes a differential measurement principle to provide strong stray field suppression, avoiding saturation and hysteresis effects common in flux concentration sensors. It operates on a 5V supply voltage with a radiometric single-ended analogue output.

Current Sensors Feature Summary

• Coreless magnetic sensing technology eliminates saturation and hysteresis
• Differential measurement provides high stray field suppression
• Integrated current rail with low insertion resistance
• Fast over-current detection output capability

Current Sensors Applications

• General-purpose electrical drives
• On-board chargers and PV inverters
• Smart circuit breakers and UPS systems
• Over-load and over-current detection circuits

Current Sensors Procurement Notes

Verify the specific suffix US0010 against official Infineon documentation to confirm pinout and configuration compatibility. Ensure the selected package variant matches the target PCB footprint requirements. Cross-reference the datasheet version to validate feature availability and electrical characteristics before finalizing procurement decisions.

Current Sensors Selection Notes

Select this component for applications requiring high accuracy and scalability for currents up to ±161 A. The integrated current rail design supports ultra-low power consumption needs. Consider the analogue output interface when designing signal conditioning circuits. Verify environmental compliance and operating temperature range suitability for the target deployment conditions.

Current Sensors Part Context

This part belongs to the Infineon XENSIV TLE4973 series of board mount current sensors. The series offers configurable sensitivity and diagnostic features via a digital control interface. This specific model integrates a dedicated current path for direct measurement without external shunts, simplifying system design while maintaining precision in harsh electromagnetic environments.

Current Sensors Replacement Considerations

Consult official replacement guides for cross-referencing. Verify functional equivalence regarding package dimensions and electrical parameters before substitution.