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INA2141PA

INA2141PA

Manufacturer No:

INA2141PA

Manufacturer:

Texas Instruments

Description:

IC OPAMP INSTR 200KHZ DUAL 16DIP

Datasheet:

Datasheet

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INA2141PA Specifications

  • Type
    Parameter
  • -3db Bandwidth
    200 kHz
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    4.5 V
  • Current - Output / Channel
    15 mA
  • Current - Supply
    1.5mA (x2 Channels)
  • Voltage - Input Offset
    20 µV
  • Current - Input Bias
    2 nA
  • Slew Rate
    4V/µs
  • Output Type
    -
  • Number of Circuits
    2
  • Amplifier Type
    Instrumentation
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The INA2141PA is a precision, low-power, bidirectional current-sensing integrated circuit chip. It offers several advantages and can be applied in various scenarios, including:1. High Accuracy: The INA2141PA provides high accuracy current sensing with a maximum offset voltage of 50μV and a maximum gain error of 0.5%. This makes it suitable for applications that require precise current measurements.2. Bidirectional Current Sensing: The chip can measure both positive and negative currents, making it ideal for applications where bidirectional current flow needs to be monitored, such as battery charging and discharging.3. Low Power Consumption: The INA2141PA has a low quiescent current of 60μA, which helps in reducing power consumption in battery-powered applications.4. Wide Common-Mode Voltage Range: It can operate with a wide common-mode voltage range of -16V to +80V, allowing it to be used in various high-voltage applications.5. Integrated Protection Features: The chip includes integrated protection features like overcurrent detection and thermal shutdown, ensuring the safety and reliability of the system.Application Scenarios:1. Battery Management Systems: The INA2141PA 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. Power Supplies: The chip can be employed in power supply units to measure the input and output currents, enabling efficient power management and fault detection.3. Motor Control: In motor control applications, the INA2141PA can be used to measure the current flowing through the motor windings, allowing precise control and protection against overcurrent conditions.4. Solar Power Systems: The chip can be utilized in solar power systems to monitor the current flowing from the solar panels to the battery or grid, aiding in power optimization and fault detection.5. Industrial Automation: The INA2141PA can be integrated into industrial automation systems to measure and monitor the current consumption of various equipment, helping in energy management and predictive maintenance.Overall, the INA2141PA integrated circuit chip offers high accuracy, bidirectional current sensing, low power consumption, and integrated protection features, making it suitable for a wide range of applications requiring precise current measurements.
INA2141PA Relevant information