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INA181A4QDBVRQ1

INA181A4QDBVRQ1

Manufacturer No:

INA181A4QDBVRQ1

Manufacturer:

Texas Instruments

Description:

IC CURR SENSE 1 CIRCUIT SOT23-6

Datasheet:

Datasheet

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INA181A4QDBVRQ1 Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    SOT-23-6
  • Package / Case
    SOT-23-6
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Voltage - Supply Span (Max)
    5.5 V
  • Voltage - Supply Span (Min)
    2.7 V
  • Current - Output / Channel
    8 mA
  • Current - Supply
    195µA
  • Voltage - Input Offset
    100 µV
  • Current - Input Bias
    75 µA
  • Gain Bandwidth Product
    105 kHz
  • Slew Rate
    2V/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
    Automotive, AEC-Q100
The INA181A4QDBVRQ1 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 INA181A4QDBVRQ1 are:Advantages: 1. High Accuracy: The INA181A4QDBVRQ1 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 -0.2V 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 Size: The INA181A4QDBVRQ1 comes in a small SOT-23 package, which is ideal for space-constrained designs.Application Scenarios: 1. Battery Monitoring: The INA181A4QDBVRQ1 can be used to monitor the current flowing in and out of a battery, enabling accurate battery charge and discharge measurements.2. Motor Control: It can be used in motor control applications to monitor the current flowing through the motor windings, allowing for precise control and protection against overcurrent conditions.3. Power Management: The chip can be used in power management systems to monitor the current consumption of various components, enabling efficient power allocation and optimization.4. Solar Power Systems: The INA181A4QDBVRQ1 can be used in solar power systems to monitor the current generated by solar panels, helping to optimize power generation and ensure system efficiency.5. Automotive Applications: The chip is automotive qualified and can be used in automotive applications such as battery management systems, electric vehicle powertrain monitoring, and current sensing in various automotive subsystems.Overall, the INA181A4QDBVRQ1 offers high accuracy, wide voltage range, low power consumption, and small package size, making it suitable for a wide range of current sensing applications in various industries.
INA181A4QDBVRQ1 Relevant information