INA190A1IRSWR

The INA190A1IRSWR is a precision, bi-directional, zero-drift current sense amplifier manufactured by Texas Instruments. It is designed to monitor current by measuring the voltage drop across a shunt resistor. The device offers high accuracy and stability over temperature, making it suitable for precise current measurement applications.
Key features include a wide common-mode voltage range from -0.2 V to +40 V, low offset voltage, and a high gain of 25 V/V (specific to the A1 variant). It operates over a supply voltage range of 2.7 V to 5.5 V. The amplifier also has a low quiescent current draw, which is advantageous for battery-powered applications.
The INA190A1IRSWR is available in a small SOT-23 package, making it easy to integrate into space-constrained designs. It is suitable for various applications like overcurrent protection, battery management, and power supplies. The device's high precision and low drift characteristics make it ideal for use in industrial, automotive, and consumer electronics where accurate current measurement is crucial.

The INA190A1IRSWR is a high-precision, low-power current sense amplifier from Texas Instruments. Key features include:
1. Wide Supply Voltage Range: It operates from 2.7V to 20V, accommodating a variety of power sources.
2. Low Power Consumption: With a quiescent current of just 80 µA, it's suitable for battery-powered applications.
3. High Accuracy: The device boasts a maximum offset voltage of 15 µV and excellent drift performance, ensuring precise current measurements over varying conditions.
4. Gain Options: It offers different gain versions (20, 50, 100, 200, 500) to match specific application requirements, with the INA190A1IRSWR providing a gain of 20.
5. Wide Input Common-Mode Voltage Range: It supports a range from -0.2V to +40V, allowing for usage in various high-side and low-side sensing configurations.
6. Bidirectional Current Sensing: This feature simplifies monitoring in applications where current flow can reverse.
7. Small Package Size: The device comes in a compact SOT-23 package, ideal for space-constrained applications.
8. Robust Performance: It performs well across a temperature range of -40°C to +125°C, ensuring reliability in harsh environments.
These features make the INA190A1IRSWR an excellent choice for precision current sensing in industrial, automotive, and consumer electronics applications.

The INA190A1IRSWR is packaged in a small outline transistor (SOT-23-5) configuration. This package is compact, making it suitable for space-constrained applications.

The INA190A1IRSWR is a current sense amplifier manufactured by Texas Instruments. It is typically available in a 6-pin SOT-23 package. The functions of the pins are as follows:
1. IN+: Non-inverting input for sensing the voltage across the shunt resistor.
2. IN-: Inverting input for sensing the voltage across the shunt resistor.
3. REF: Reference voltage input; used for setting the output reference level.
4. OUT: Output pin where the amplified current sense signal is available.
5. GND: Ground connection for the device.
6. VS: Supply voltage input, which powers the amplifier.
This device is designed for precision current sensing applications and features a zero-drift architecture. It offers high accuracy and low offset voltage, making it suitable for low-side and high-side current sensing in various electronic circuits.

The INA190A1IRSWR is manufactured by Texas Instruments, a global semiconductor company. Texas Instruments (TI) is known for designing and producing a wide range of electronic components and technologies, including integrated circuits, microcontrollers, processors, and analog devices. TI serves various industries, including automotive, industrial, consumer electronics, and communications, providing solutions that enhance technological capabilities in these fields.

The INA190A1IRSWR is a high-precision, low-drift, bi-directional current sense amplifier. It is commonly used in battery management systems, power monitoring, motor control, and overcurrent protection in various applications such as smartphones, tablets, laptops, and other portable electronics. Additionally, it is suitable for industrial and automotive systems where accurate current measurement and low power consumption are critical.

The INA190A1IRSWR is a current-sense amplifier by Texas Instruments. Equivalent products include:
1. MAX40080 by Maxim Integrated: Offers similar functionality with low offset voltage and high precision.
2. INA199A1 by Texas Instruments: Another alternative from TI with comparable specifications.
3. AD8418A by Analog Devices: Features similar voltage range and precision.
These alternatives may vary in specific parameters, so it's important to check their datasheets for detailed comparisons.