Manufacturer Part Number
TMP75AQDRQ1
Manufacturer
Texas Instruments
Introduction
The TMP75AQDRQ1 is a digital temperature sensor with an I2C/SMBus interface, designed for a wide range of applications including consumer electronics, industrial equipment, and automotive systems.
Product Features and Performance
12-bit temperature resolution
Accuracy of ±1°C (highest) and ±3°C (lowest)
Operating temperature range of -40°C to 125°C
Supply voltage range of 2.7V to 5.5V
Ultra-low power consumption
Configurable fault queue and alert functionality
Programmable temperature limit registers
Product Advantages
High accuracy and precision temperature monitoring
Wide operating temperature range
Low power consumption
Flexible configuration options
Compatibility with I2C/SMBus interfaces
Key Technical Parameters
Resolution: 12-bit
Accuracy: ±1°C (highest), ±3°C (lowest)
Operating temperature range: -40°C to 125°C
Supply voltage: 2.7V to 5.5V
Package: 8-SOIC
Quality and Safety Features
RoHS3 compliant
Automotive-qualified (AEC-Q100)
Robust package and design for reliable operation
Compatibility
Compatible with I2C/SMBus interfaces
Surface mount package for easy integration
Application Areas
Consumer electronics
Industrial equipment
Automotive systems
Heating, ventilation, and air conditioning (HVAC) systems
Refrigeration and cooling systems
Product Lifecycle
The TMP75AQDRQ1 is an active and widely available product from Texas Instruments. There are no indications of it being discontinued or nearing the end of its lifecycle. Replacement or upgrade options may be available from Texas Instruments or other manufacturers.
Key Reasons to Choose This Product
High accuracy and precision temperature monitoring with ±1°C (highest) and ±3°C (lowest) accuracy.
Wide operating temperature range of -40°C to 125°C, suitable for a variety of applications.
Low power consumption, making it suitable for battery-powered or energy-efficient designs.
Flexible configuration options with programmable temperature limit registers and fault queue functionality.
Compatibility with I2C/SMBus interfaces, allowing easy integration into existing systems.
Automotive-qualified (AEC-Q100) and RoHS3 compliant, ensuring reliability and safety.
TMP75AIDGKN/A