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INA190A3IRSWT

INA190A3IRSWT

Manufacturer No:

INA190A3IRSWT

Manufacturer:

Texas Instruments

Description:

IC CURR SENSE 1 CIRCUIT 10UQFN

Datasheet:

Datasheet

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INA190A3IRSWT Specifications

  • Type
    Parameter
  • -3db Bandwidth
    20 kHz
  • Gain Bandwidth Product
    35 kHz
  • Supplier Device Package
    10-UQFN (1.8x1.4)
  • Package / Case
    10-UFQFN
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Voltage - Supply Span (Max)
    5.5 V
  • Voltage - Supply Span (Min)
    1.7 V
  • Current - Supply
    40µA
  • Voltage - Input Offset
    2 µV
  • Current - Input Bias
    500 pA
  • Slew Rate
    0.25V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    1
  • Amplifier Type
    Current Sense
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Zero-Drift
The INA190A3IRSWT is a high-side current sense amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the INA190A3IRSWT are:Advantages: 1. High Accuracy: The INA190A3IRSWT provides high accuracy current sensing with a maximum offset voltage of 50μV and a maximum gain error of 0.5%.2. Wide Common-Mode Range: It has a wide common-mode voltage range of -16V to +80V, allowing it to be used in a variety of applications.3. Low Power Consumption: The chip operates at a low supply current of 350μA, making it suitable for battery-powered applications.4. High Bandwidth: With a bandwidth of 1.2MHz, the INA190A3IRSWT can accurately measure fast-changing currents.5. Integrated Protection Features: It includes integrated features like overvoltage protection, reverse polarity protection, and thermal shutdown, ensuring the safety and reliability of the system.Application Scenarios: 1. Power Management: The INA190A3IRSWT can be used in power management applications to monitor and control the current flow in various systems, such as battery chargers, power supplies, and DC-DC converters.2. Motor Control: It can be employed in motor control applications to measure the current flowing through the motor windings, enabling precise control and protection of the motor.3. Solar Power Systems: The chip can be utilized in solar power systems to monitor the current generated by solar panels, helping optimize the power output and ensuring the system's efficiency.4. Automotive Electronics: The INA190A3IRSWT can be applied in automotive electronics for current sensing in systems like battery management, electric vehicle powertrain control, and fault detection.5. Industrial Automation: It can be used in industrial automation applications to monitor and control the current in various equipment, such as robotics, motor drives, and process control systems.Overall, the INA190A3IRSWT integrated circuit chip offers high accuracy, wide voltage range, low power consumption, and integrated protection features, making it suitable for a wide range of applications requiring current sensing and monitoring.
INA190A3IRSWT Relevant information