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INA240A2QDRQ1

INA240A2QDRQ1

Manufacturer No:

INA240A2QDRQ1

Manufacturer:

Texas Instruments

Description:

IC CURRENT SENSE 1 CIRCUIT 8SOIC

Datasheet:

Datasheet

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INA240A2QDRQ1 Specifications

  • Type
    Parameter
  • -3db Bandwidth
    400 kHz
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply Span (Max)
    5.5 V
  • Voltage - Supply Span (Min)
    2.7 V
  • Current - Supply
    1.8mA
  • Voltage - Input Offset
    5 µV
  • Current - Input Bias
    90 µA
  • Slew Rate
    2V/µs
  • Output Type
    -
  • Number of Circuits
    1
  • Amplifier Type
    Current Sense
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The INA240A2QDRQ1 is a high-side current sense amplifier integrated circuit chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the INA240A2QDRQ1 are:Advantages: 1. High Accuracy: The INA240A2QDRQ1 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 -0.3V to +26V, allowing it to be used in a variety of applications.3. Low Power Consumption: The chip has a low quiescent current of 60μA, making it suitable for battery-powered applications.4. Small Package: The INA240A2QDRQ1 comes in a small QFN package, which saves board space and allows for compact designs.Application Scenarios: 1. Battery Management Systems: The INA240A2QDRQ1 can be used in battery management systems to monitor the charging and discharging currents accurately. It helps in determining the state of charge and health of the battery.2. Motor Control: In motor control applications, the INA240A2QDRQ1 can be used to measure the current flowing through the motor windings. This information can be used for controlling the motor speed and torque accurately.3. Power Supplies: The chip can be used in power supply designs to monitor the current flowing through the load. It helps in overcurrent protection, power management, and fault detection.4. Solar Power Systems: In solar power systems, the INA240A2QDRQ1 can be used to measure the current generated by the solar panels. This information can be used for monitoring the system's performance and optimizing power generation.5. Automotive Electronics: The INA240A2QDRQ1 is qualified for automotive applications, making it suitable for use in automotive electronics. It can be used in applications such as battery management, motor control, and power distribution systems.Overall, the INA240A2QDRQ1 offers high accuracy, wide common-mode range, low power consumption, and small package size, making it a versatile current sensing solution for various applications.
INA240A2QDRQ1 Relevant information