Manufacturer Part Number
ACS780KLRTR-150B-T
Manufacturer
Allegro MicroSystems
Introduction
Advanced current sensor IC with differential Hall-effect technology for automotive and industrial applications
Product Features and Performance
Measures AC/DC currents up to 150A
Wide frequency range of DC to 120kHz
Fast response time of 3.6μs
Ratiometric voltage output
Excellent linearity of ±1%
Bidirectional current sensing
AEC-Q100 qualified for automotive applications
Product Advantages
Highly accurate current measurement
Robust and reliable performance
Compact surface-mount package
Automotive-grade quality and reliability
Key Technical Parameters
Supply voltage: 4.5V to 5.5V
Operating temperature: -40°C to 125°C
Sensitivity: 26.66mV/A
Accuracy: ±0.8%
Quality and Safety Features
RoHS3 compliant
ESD protection
Overtemperature protection
Compatibility
Compatible with a wide range of industrial and automotive applications
Application Areas
Automotive power electronics (e.g., motor control, battery management)
Industrial motor drives
Power conversion equipment
Overcurrent protection
General-purpose current monitoring
Product Lifecycle
Current production status: Active
Replacement or upgrade options available
Key Reasons to Choose This Product
Accurate and reliable current measurement
Wide operating temperature range
Fast response time
Compact and easy-to-integrate package
Automotive-grade quality and reliability
RoHS3 compliance for environmental safety