LM96194CISQX

Thermal Management Overview

The LM96194CISQX is a board-mount temperature sensor IC from Texas Instruments, part of the TruTherm series. It features local and remote temperature sensing capabilities with an accuracy of +/-2°C. The device operates within a temperature range of -40°C to +100°C and is housed in a WQFN-48 package. Designed for surface mount installation, it functions as a fan controller and hardware monitor. The component is moisture sensitive and complies with RoHS standards.

Thermal Management Feature Summary

• Integrated local and quad remote temperature sensing architecture
• High accuracy thermal monitoring with +/-2°C specification
• Combined fan control and hardware management functionality

Thermal Management Applications

• Server and storage system thermal management
• Industrial equipment temperature monitoring
• Hardware health monitoring in computing systems

Thermal Management Procurement Notes

Verify the complete ordering code including the /NOPB suffix when sourcing, as it indicates lead-free status. Confirm the WQFN-48 package type matches your PCB footprint requirements. Check for moisture sensitivity labeling on packaging to ensure proper handling during assembly. Ensure the specific revision level aligns with your design specifications before finalizing procurement.

Thermal Management Selection Notes

Select this component when precise local and multiple remote temperature readings are required alongside fan control. The WQFN-48 package suits space-constrained designs needing high pin counts. Consider the +/-2°C accuracy for applications demanding strict thermal thresholds. Verify interface compatibility if integrating with existing monitoring controllers.

Thermal Management Part Context

This part belongs to the LM96194 family of TruTherm sensors. It serves as a specialized solution for complex thermal environments requiring both local die monitoring and distributed remote sensing. The integration of fan control reduces external component count compared to separate sensor and controller solutions.

Thermal Management Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify pinout and functional equivalence before replacing. No direct public substitute part numbers are confirmed in available documentation.