INA284
High-accuracy bidirectional current shunt monitors for automotive and industrial use
Manufacturer： ti
series introduction
The **INA284 Series** is a family of high-precision, low-drift current sense amplifiers designed to deliver accurate and reliable current measurement in a wide range of applications. These amplifiers are engineered to provide exceptional performance in demanding environments, making them ideal for use in industrial, automotive, and consumer electronics. With their advanced architecture and robust design, the INA284 Series ensures precise current sensing with minimal error, even in high-noise conditions.
One of the key features of the INA284 Series is its high common-mode voltage range, which allows it to operate effectively in systems with varying voltage levels. This capability makes it suitable for applications such as motor control, battery management, and power supply monitoring, where accurate current measurement is critical for system efficiency and safety. The series also boasts a low offset voltage and low offset drift, ensuring consistent performance over a wide temperature range, typically from -40°C to +125°C. This thermal stability is particularly important in automotive and industrial applications, where components are often exposed to extreme conditions.
The INA284 Series is designed with a focus on ease of integration and flexibility. It features a wide supply voltage range and low quiescent current, making it compatible with both low-power and high-performance systems. Additionally, the amplifiers are available in compact packages, enabling their use in space-constrained designs such as portable electronics and IoT devices. The series supports bidirectional current sensing, allowing it to measure current flow in both directions, which is essential for applications like battery charging and discharging systems.
Typical applications for the INA284 Series include overcurrent protection, load monitoring, and energy metering in industrial automation, renewable energy systems, and electric vehicles. Its high accuracy and reliability also make it a preferred choice for precision instrumentation and medical devices. With its combination of advanced features, robust design, and versatility, the INA284 Series is a trusted solution for engineers seeking to enhance the performance and efficiency of their current sensing systems.
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