LM96194CISQ/NOPB

Thermal Management Overview

The LM96194CISQ/NOPB is a board-mount temperature sensor IC from the TruTherm series by Texas Instruments. It features quad remote and local temperature sensing 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. It supports SMD/SMT installation and includes humidity sensitivity classification.

Thermal Management Feature Summary

• Quad remote and local temperature monitoring capability
• TruTherm technology for enhanced thermal management
• Integrated fan controller functionality

Thermal Management Applications

• Server and storage system thermal monitoring
• High-density circuit design protection
• General regulation and voltage reference functions

Thermal Management Procurement Notes

Verify the specific suffix 'SQ' against the official datasheet to confirm pinout and package dimensions, as variations exist within the family. Ensure compatibility with the WQFN-48 footprint and check for RoHS compliance documentation. Confirm availability status directly with the manufacturer or authorized distributors, as supply levels fluctuate.

Thermal Management Selection Notes

Select this component when multiple independent temperature zones require monitoring with high accuracy. The integrated fan control feature simplifies thermal management designs. Verify that the operating temperature range meets the environmental requirements of the target application.

Thermal Management Part Context

This part belongs to the LM96194 series of board-mount temperature sensors. It is manufactured by Texas Instruments, which acquired National Semiconductor. The device is categorized under sensors and fan controllers, designed for precise thermal regulation in electronic systems.

Thermal Management Replacement Considerations

Check for LM96194 variants with different suffixes for package or accuracy differences. Consult the TI datasheet for direct pin-to-pin replacements within the same series.