ACS711
Current sensors in SOIC or QFN packages
Manufacturer： allegro
series introduction
The ACS711 Series is a family of Hall-effect current sensors designed for accurate and efficient measurement of current in a wide variety of applications. Featuring a robust and compact design, these sensors leverage advanced Hall-effect technology to provide precise current sensing capabilities with minimal insertion loss. This series is particularly notable for its ability to measure both AC and DC currents, making it versatile for different operational needs, from power management to motor control.
One of the key features of the ACS711 Series is its high degree of linearity and low offset voltage, which ensures accurate readings even in challenging electrical environments. The sensors are integrated with a low-resistance, copper conduction path that provides excellent thermal stability, reducing the risk of overheating and ensuring reliable performance under varying load conditions. Additionally, the ACS711 sensors offer a wide supply voltage range, making them compatible with a broad array of electronic systems.
Designed for ease of integration, the ACS711 Series provides a simple interface with a single voltage output that corresponds to the sensed current level. This simplicity makes it an ideal choice for applications such as power supplies, battery management systems, and renewable energy systems, where accurate current measurement is critical for efficiency and safety.
Typical applications of the ACS711 Series extend across various industries, including automotive, industrial automation, and consumer electronics. In automotive applications, these sensors are commonly used in electric power steering and battery management systems, where precise current sensing is essential for optimal performance. In industrial settings, the ACS711 can be employed in motor control and load monitoring applications, enabling improved energy efficiency and system reliability.
Overall, the ACS711 Series stands out for its combination of accuracy, reliability, and ease of use, making it a preferred choice for engineers who require high-performance current sensing solutions across an extensive range of applications.
Images for reference
12-QFN Exposed Pad
8-SOIC
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