The MAX9928FAUA+ from Maxim Integrated is a high-precision battery sensor designed for accurate current measurement in battery monitoring and management systems. This advanced sensor is an ideal choice for applications requiring precise current sensing, such as in electric vehicles, energy storage systems, and portable electronics.

Key Features

• High Accuracy: The MAX9928FAUA+ offers exceptional accuracy in current measurement, which is critical for maintaining the longevity and efficiency of battery-powered systems.
• Low Power Consumption: With its low quiescent current, this sensor is optimized for battery-powered applications, ensuring minimal drain on the battery itself.
• Wide Common Mode Range: This device is capable of measuring currents with common mode voltages ranging from -0.1V to +28V, making it versatile for various circuit configurations.
• Adjustable Gain: The sensor features an adjustable gain setting, providing flexibility to accommodate different sensing ranges and requirements.
• High-Side Current Sensing: The MAX9928FAUA+ is designed for high-side current sensing, which allows for the detection of current flow to the load while being isolated from ground-related noise.

Applications

• Electric and hybrid vehicles
• Power management systems
• Battery chargers and monitors
• Portable electronics
• Energy storage systems

The MAX9928FAUA+ is housed in a compact 8-pin µMAX package, making it suitable for space-constrained applications. Its robust design ensures reliable performance even in harsh environments, while its precision contributes to the overall efficiency and safety of the system it is integrated into.

By choosing the MAX9928FAUA+ for your design, you can expect a high-performance, reliable solution for your current sensing needs, backed by Maxim Integrated's reputation for quality and innovation in integrated circuits.