Texas Instruments

TMP275AID

TMP275AID Description

The TMP275AID from Texas Instruments is a high-precision, digital temperature sensor with an SMBus interface, designed for surface-mount applications. Operating within a 2.7V to 5.5V supply range, it delivers ±0.5°C accuracy (highest) and 11-bit resolution, making it ideal for environments requiring reliable thermal monitoring. Its local digital sensing capability ensures minimal noise interference, while the SMBus output simplifies integration with microcontrollers and embedded systems. Packaged in an 8-SOIC tube, it is RoHS3 compliant and rated for -40°C to +125°C, suitable for harsh industrial conditions.

TMP275AID Features

• High Accuracy: ±0.5°C (best case) over the full temperature range.
• Wide Supply Range: 2.7V to 5.5V, compatible with low-power and standard logic systems.
• Digital Output: SMBus interface for easy communication with host controllers.
• Robust Packaging: 8-SOIC tube format with MSL 1 (Unlimited) moisture sensitivity, ensuring longevity.
• Low Power Consumption: Optimized for energy-sensitive applications.
• Extended Temperature Range: Operates from -40°C to +125°C, ideal for industrial and automotive use.
• Regulatory Compliance: RoHS3, REACH Unaffected, EAR99, and HTSUS 8542.39.0001 listed.

TMP275AID Applications

• Industrial Automation: Precision temperature monitoring in PLCs, motor drives, and HVAC systems.
• Consumer Electronics: Thermal management in servers, laptops, and gaming consoles.
• Automotive Systems: Engine control units (ECUs), battery management, and cabin climate control.
• Medical Devices: Reliable sensing in portable diagnostic equipment and patient monitoring systems.
• Embedded Systems: Low-power thermal feedback for IoT devices and wearables.

Conclusion of TMP275AID

The TMP275AID stands out for its high accuracy, wide voltage range, and robust digital interface, making it a superior choice for demanding thermal sensing applications. Its industrial-grade durability, compliance with global standards, and ease of integration ensure reliability across diverse sectors. While marked as Last Time Buy, its performance and versatility make it a compelling option for legacy designs or systems requiring proven temperature sensing solutions.