Manufacturer Part Number
TMCS1100A4QDR
Manufacturer
Texas Instruments
Introduction
The TMCS1100A4QDR is a high-precision, bidirectional, ratiometric Hall effect current sensor from Texas Instruments. It is designed for accurate measurement of AC and DC currents in various industrial and automotive applications.
Product Features and Performance
Highly accurate current measurement with linearity of ±0.05%
Wide operating temperature range of -40°C to 125°C
Fast response time of 80kHz
Ratiometric voltage output
Bidirectional current sensing
Single-channel design
Surface mount package
Product Advantages
High accuracy and linearity for precise current monitoring
Wide temperature range for use in harsh environments
Fast response for real-time current control applications
Ratiometric output simplifies system design
Bidirectional sensing for both positive and negative currents
Compact surface mount package for space-constrained designs
Key Technical Parameters
Voltage supply: 4.5V to 5.5V
Current consumption: 6mA maximum
Sensitivity: 400mV/A
Accuracy: ±0.4%
Quality and Safety Features
RoHS3 compliant for environmental safety
Robust surface mount package for reliable operation
Compatibility
Can be used in a variety of industrial and automotive applications requiring accurate current measurement
Application Areas
Industrial automation and control systems
Automotive electronics and powertrain systems
Power conversion and management equipment
Battery charging and monitoring systems
Product Lifecycle
This product is currently in active production and is not nearing discontinuation.
Replacement or upgraded products may become available in the future, but the TMCS1100A4QDR remains a viable solution for the foreseeable future.
Key Reasons to Choose This Product
High accuracy and linearity for precise current monitoring
Wide temperature range for use in diverse environments
Fast response for real-time control applications
Ratiometric output for simplified system integration
Bidirectional sensing capability
Compact surface mount package for space-constrained designs
RoHS3 compliance for environmental responsibility
TMCREOJ227MTRHITACHI
TMCS1101A1UQDRTexas Instruments