INA190A1IRSWR

The INA190A1IRSWR is a precision, low-drift, current-shunt monitor from Texas Instruments. It is designed to measure the voltage across a shunt resistor and convert it into a proportional output voltage, allowing for precise current measurements. The INA190 series is known for its high accuracy, low offset voltage, and low power consumption, making it suitable for use in battery-powered devices, portable electronics, and power management applications.
Some key features of the INA190A1IRSWR include a wide common-mode voltage range from -0.1V to +40V, low input offset voltage, and a high bandwidth that supports fast transient response. The INA190A1IRSWR version has a gain of 25 V/V, which is part of the series that offers various gain options to suit different application needs.
The device is available in a small SOT-23 package, which is ideal for space-constrained applications. It operates over a wide temperature range and provides robust performance, ensuring reliability in various operating conditions.

The INA190A1IRSWR is a precision, low-drift, current-sense amplifier. Equivalent products include:
1. MAX44284 - From Maxim Integrated, offers similar low-drift and precision features.
2. LTC6101 - From Analog Devices, another high-precision current-sense amplifier.
3. INA186 - From Texas Instruments, offers similar functionality with different specifications.
4. AD8418A - From Analog Devices, a precision current-sense amplifier with high common-mode voltage capability.
Always verify specific requirements like gain, bandwidth, and package when considering alternatives.

The INA190A1IRSWR is a precision, bi-directional, low-power current sense amplifier from Texas Instruments. It features a wide supply voltage range from 2.7 V to 20 V, making it versatile for various applications. The device offers a low offset voltage and low offset drift, ensuring high accuracy over temperature. It has a gain of 25 V/V, which is suitable for current sensing applications with low shunt voltages. The amplifier provides a high common-mode voltage range from –0.2 V to +40 V, enabling use in a variety of circuit configurations.
The INA190A1IRSWR also emphasizes low power consumption, contributing to extended battery life in portable devices. Its small package size makes it ideal for space-constrained applications. Additional features include rail-to-rail output and excellent CMRR (Common Mode Rejection Ratio), enhancing signal integrity. The device is designed for use in applications like battery management, power supplies, and motor controls. It comes in a small SOT-23 package and is RoHS compliant, supporting environmentally friendly designs.

The INA190A1IRSWR is a precision, low-drift, current-sense amplifier from Texas Instruments, designed for high-accuracy measurement in various applications. It comes in a 6-pin SOT-23 package. The pin functions are as follows:
1. IN+: Non-inverting input of the amplifier, connected to the high side of the shunt resistor.
2. IN-: Inverting input of the amplifier, connected to the low side of the shunt resistor.
3. VS: Power supply pin. This pin is connected to the power supply voltage, typically between 2.7 V and 5.5 V.
4. OUT: Output pin, where the amplified voltage representing the sensed current is available.
5. GND: Ground connection for the device, acting as the reference point for input and output signals.
6. REF: Reference voltage input, used to set the output voltage level when no differential input voltage is present.
These pins work together to accurately sense and amplify the voltage across a shunt resistor, providing a proportional output voltage.

The INA190A1IRSWR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits. TI is one of the largest semiconductor companies in the world and is well-known for its development and innovation in analog technology, embedded processing, and digital signal processing. The company serves a wide array of markets, including automotive, industrial, personal electronics, communications, and enterprise systems. TI’s products are fundamental to electronic devices and systems, powering everything from consumer gadgets to complex industrial machinery.

The INA190A1IRSWR is a precision current sense amplifier commonly used in various applications. These include battery management systems, power supply monitoring, and motor control systems. It is also utilized in telecommunications equipment, industrial automation, and medical devices for precise current measurement. Its low offset voltage and high precision make it suitable for wearable devices and other portable electronics that require accurate current sensing. Additionally, this component is used in energy monitoring and management systems, enhancing the efficiency and reliability of power distribution. Its versatility and precision make it a valuable component in any application requiring accurate current measurement and monitoring.

The INA190A1IRSWR is packaged in a small outline transistor (SOT-23-6) format. This 6-pin package is compact, making it suitable for applications with space constraints.