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INA290A2IDCKT

INA290A2IDCKT

Manufacturer No:

INA290A2IDCKT

Manufacturer:

Texas Instruments

Description:

IC CURR SENSE 1 CIRCUIT SC70-5

Datasheet:

Datasheet

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INA290A2IDCKT Specifications

  • Type
    Parameter
  • -3db Bandwidth
    1.1 MHz
  • Supplier Device Package
    SC-70-5
  • Package / Case
    5-TSSOP, SC-70-5, SOT-353
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply Span (Max)
    20 V
  • Voltage - Supply Span (Min)
    2.7 V
  • Current - Supply
    370µA
  • Voltage - Input Offset
    3 µV
  • Current - Input Bias
    20 µA
  • Slew Rate
    2V/µs
  • Output Type
    -
  • Number of Circuits
    1
  • Amplifier Type
    Current Sense
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The INA290A2IDCKT 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 INA290A2IDCKT are:Advantages: 1. High Accuracy: The INA290A2IDCKT provides high accuracy current sensing with a maximum offset voltage of 50μV and a maximum gain error of 0.5%.2. Wide Input Voltage Range: It can operate with a wide input voltage range from 2.7V to 26V, making it suitable for a variety of applications.3. Low Power Consumption: The chip has a low quiescent current of 60μA, which helps in reducing power consumption in battery-powered applications.4. Integrated Features: It includes integrated features like an integrated shunt resistor, integrated voltage reference, and integrated temperature sensor, which simplifies the design and reduces external component count.5. Small Package: The INA290A2IDCKT is available in a small SOT-23 package, which makes it suitable for space-constrained applications.Application Scenarios: 1. Battery Management: The INA290A2IDCKT can be used in battery management systems to monitor the charging and discharging currents accurately. It helps in determining the battery state of charge and enables efficient power management.2. Power Supplies: It can be used in power supply designs to monitor the current flowing through the load. This helps in overcurrent protection, load balancing, and fault detection.3. Motor Control: The chip can be utilized in motor control applications to measure the current flowing through the motor windings. It enables precise control and protection of the motor.4. Solar Power Systems: The INA290A2IDCKT can be employed in solar power systems to monitor the current generated by solar panels. It helps in optimizing the power output and ensures efficient utilization of solar energy.5. Industrial Automation: It can be used in various industrial automation applications where accurate current sensing is required, such as robotics, process control, and equipment monitoring.Overall, the INA290A2IDCKT offers high accuracy, integrated features, and wide application versatility, making it suitable for a range of current sensing applications.
INA290A2IDCKT Relevant information