The INA210BIRSWR.S is a precision current-sense amplifier from Texas Instruments, designed to monitor current in power management systems. This high-quality component is part of the INA210 series, renowned for their accuracy and ease of use in a wide range of applications, including battery management, overcurrent protection, and power monitoring in consumer and industrial electronics.

Key Features

• High Accuracy: The INA210BIRSWR.S offers a low offset voltage, which allows for precise current measurement without significant error, making it ideal for sensitive applications where accuracy is paramount.
• Wide Common-Mode Range: This device can measure currents in systems with common-mode voltages ranging from -0.3V to +26V, accommodating a broad spectrum of electronics with different operating voltages.
• Low Quiescent Current: The amplifier is optimized for power efficiency with a quiescent current of only 60 µA, which is beneficial for battery-powered devices where power conservation is crucial.
• Single-Supply Operation: It operates from a single power supply ranging from 2.7V to 26V, providing flexibility in system design and simplifying power supply requirements.
• Gain Options: The INA210 series offers a variety of fixed-gain options, and the INA210BIRSWR.S comes with a set gain, allowing designers to choose the appropriate level of amplification for their specific needs.

Applications

• Battery chargers and management systems
• Power supply control
• Overcurrent and overload protection
• Portable and wearable electronics
• Automotive systems

Product Specifications

The INA210BIRSWR.S is available in a compact UQFN-10 package, which is highly suitable for space-constrained applications. Its operating temperature range of -40°C to +125°C ensures reliability across various environmental conditions. Additionally, the device features a fast response time, which is crucial for systems that require immediate action in the event of current overload or other anomalies.

With its combination of high accuracy, wide voltage range, low power consumption, and reliable performance, the INA210BIRSWR.S from Texas Instruments stands out as an excellent choice for engineers and designers looking to implement precise current-sensing solutions in their electronic designs.