Manufacturer Part Number
TMCS1108A4UQDRQ1
Manufacturer
Texas Instruments
Introduction
High-accuracy, Hall-effect-based current sensor IC
Designed for automotive and industrial applications
Product Features and Performance
Hall-effect-based sensing technology
Unidirectional, ratiometric voltage output
Accuracy: Linearity of ±0.5%
Operating frequency up to 80kHz
Fast response time of 6.5μs
Wide operating temperature range of -40°C to 125°C
Low power consumption: Supply current of 6mA (max)
Product Advantages
High accuracy and linearity
Wide frequency and temperature range
Compact surface-mount package
Low power consumption
Key Technical Parameters
Voltage supply: 4.5V to 5.5V
Sensor type: Hall effect
Sensitivity: 400mV/A
Output: Ratiometric voltage
Mounting type: Surface mount
Quality and Safety Features
Automotive-grade AEC-Q100 qualified
RoHS compliant
Compatibility
Suitable for automotive and industrial applications
Compatible with a wide range of systems and circuits
Application Areas
Current sensing in electric vehicles, motor drives, and power supplies
Overcurrent and short-circuit protection
Battery management systems
Industrial automation and control
Product Lifecycle
This product is currently in production and not nearing discontinuation.
Replacements and upgrades may be available in the future as technology evolves.
Key Reasons to Choose This Product
High accuracy and linearity for precise current measurement
Wide operating frequency and temperature range for versatile applications
Compact surface-mount package for easy integration
Low power consumption for energy-efficient designs
Automotive-grade quality and safety features for reliable performance