Manufacturer Part Number
TMCS1100A3QDRQ1
Manufacturer
Texas Instruments
Introduction
High-precision, wide-bandwidth, Hall-effect current sensor IC for automotive and industrial applications
Product Features and Performance
Measures AC and DC current up to 100A
Excellent linearity of ±0.05%
Fast response time of 6.5 μs
Wide operating temperature range of -40°C to 125°C
Ratiometric voltage output
Product Advantages
Compact surface-mount package
Integrated Hall-effect sensor and signal conditioning
AEC-Q100 qualified for automotive applications
Key Technical Parameters
Supply voltage: 3V to 5.5V
Operating current: 6mA (max)
Frequency bandwidth: 80kHz
Sensitivity: 200mV/A
Quality and Safety Features
Qualified to automotive standards (AEC-Q100)
Robust design for harsh environments
Compatibility
Suitable for a wide range of applications, including motor control, battery management, and industrial automation
Application Areas
Automotive systems (e.g., motor control, battery management)
Industrial automation and control
Renewable energy systems
Product Lifecycle
Currently in active production
No known discontinuation or replacement plans
Several Key Reasons to Choose This Product
High accuracy and linearity for precise current measurement
Fast response time for real-time monitoring
Wide operating temperature range for use in diverse environments
Automotive-grade quality and reliability
Compact surface-mount package for easy integration
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