7Semi ACS772 50A 200KHz Current Sensor, Automotive Grade

7Semi ACS772 50A 200KHz Current Sensor, Automotive Grade

The 7Semi ACS772 50A 200 kHz Current Sensor is a high-performance current sensor module designed to accurately measure both AC and DC currents up to 50 A with a wide frequency response. Built with automotive-grade components, it delivers dependable and precise current sensing in demanding environments where stability and safety are critical. This sensor addresses the common challenge of obtaining accurate current measurements in power electronics, motor control, and battery systems, helping you monitor and protect circuits effectively.

With its broad bandwidth of up to 200 kHz and robust design, the ACS772 current sensor module offers fast response, excellent linearity, and low noise, making it suitable for a wide range of applications. It’s perfect for students and hobbyists working on robotics or power monitoring, as well as professionals developing automotive systems, industrial equipment, and high-speed power electronics. The module’s ease of integration and reliability make it a practical choice for projects requiring real-time current feedback and protection.

Features:

• High-accuracy current sensing with ±2.1% lifetime accuracy across temperature ranges
• Supports AC and DC current measurement for demanding power applications
• Ultra-low 100 µΩ internal conductor resistance for minimal power loss
• Reinforced galvanic isolation for safe high-side current monitoring
• Excellent noise immunity with advanced amplifier and filtering design
• Factory-trimmed gain and offset for consistent, reliable performance
• Compact, automotive-grade package for easy integration and mounting