Manufacturer Part Number
TMCS1101A4UQDRQ1
Manufacturer
Texas Instruments
Introduction
High-precision, high-speed, linear Hall-effect current sensor
Suitable for automotive and industrial applications
Product Features and Performance
Measures AC and DC current
Fast response time of 6.5 microseconds
Linearity of ±0.05%
Unidirectional polarity
80kHz operating frequency
Ratiometric voltage output
Product Advantages
Excellent linearity and accuracy
High-speed operation
Compact surface-mount package
Wide operating temperature range
Key Technical Parameters
Supply voltage: 4.5V to 5.5V
Operating temperature: -40°C to 125°C
Sensitivity: 400mV/A
Supply current: 6mA (max)
Quality and Safety Features
AEC-Q100 qualified for automotive use
RoHS compliant
Compatibility
Compatible with various automotive and industrial systems
Application Areas
Electric vehicle powertrain
Motor control
Battery management
Overcurrent protection
General current sensing
Product Lifecycle
Currently in production
No discontinuation plans
Replacements and upgrades available from Texas Instruments
Key Reasons to Choose This Product
Excellent accuracy and linearity
Fast response for high-speed applications
Compact and efficient design
Wide temperature range for demanding environments
Automotive-grade quality and safety
TMCS1101A4BQDRQ1Texas Instruments
TMCS1107A3BQDRQ1