Manufacturer Part Number
TMP75BQDRQ1
Manufacturer
Texas Instruments
Introduction
Digital temperature sensor with SMBus/I2C interface
Designed for automotive and industrial applications
Product Features and Performance
Wide operating temperature range: -40°C to 125°C
High accuracy: ±2°C (typical)
11-bit temperature resolution
One-shot mode, output switch, programmable limit, and shutdown mode
AEC-Q100 qualified for automotive applications
Product Advantages
Compact 8-SOIC package
Low power consumption
Highly accurate temperature measurement
Versatile configuration options
Key Technical Parameters
Supply voltage: 1.4V to 3.6V
Operating temperature: -40°C to 125°C
Test condition: -25°C to 85°C (-40°C to 125°C)
Resolution: 11 bits
Accuracy: ±2°C (typical), ±3°C (worst-case)
Quality and Safety Features
RoHS3 compliant
AEC-Q100 qualified for automotive applications
Compatibility
SMBus/I2C interface
Application Areas
Automotive electronics
Industrial control systems
HVAC equipment
Appliances
Consumer electronics
Product Lifecycle
This product is currently in production and is not nearing discontinuation.
Replacement or upgrade options may be available from Texas Instruments.
Key Reasons to Choose This Product
Wide operating temperature range suitable for demanding environments
High accuracy and resolution for precise temperature monitoring
Configurable features for flexible system integration
Automotive and industrial grade quality and safety certifications
Low power consumption for energy-efficient designs
Compact package size for space-constrained applications
TMP75DRTexas Instruments