Manufacturer Part Number
TMCS1108A1UQDRQ1
Manufacturer
Texas Instruments
Introduction
The TMCS1108A1UQDRQ1 is a Hall-effect current sensor for automotive and industrial applications.
Product Features and Performance
High-precision, unidirectional Hall-effect current sensor
Wide operating temperature range of -40°C to 125°C
Fast response time of 6.5 microseconds
Ratiometric voltage output
Accurate current measurement up to 80kHz
Product Advantages
Excellent linearity of ±0.5%
Low power consumption of 6mA maximum
Small 8-SOIC surface-mount package
Automotive-grade AEC-Q100 qualification
Key Technical Parameters
Supply voltage: 3V to 5.5V
Sensitivity: 50mV/A
Frequency range: DC to 80kHz
Polarity: Unidirectional
Quality and Safety Features
RoHS compliant
AEC-Q100 qualified for automotive applications
Compatibility
Suitable for measuring AC or DC current in a variety of industrial and automotive applications
Application Areas
Motor control
Power conversion
Battery management
Overcurrent detection
Industrial and automotive electronics
Product Lifecycle
This product is currently in active production and is not nearing discontinuation.
Replacement or upgrade options may be available from Texas Instruments.
Key Reasons to Choose This Product
High-precision and fast response for accurate current measurement
Wide operating temperature range for use in demanding environments
Low power consumption for efficient system design
Small package size for space-constrained applications
Automotive-grade qualification for use in vehicle systems
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