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INA2143UA/2K5G4

INA2143UA/2K5G4

Manufacturer No:

INA2143UA/2K5G4

Manufacturer:

Texas Instruments

Description:

IC OPAMP DIFF 2 CIRCUIT 14SOIC

Datasheet:

Datasheet

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INA2143UA/2K5G4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOIC
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Applications
    Optical Network
  • Type
    Differential
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The INA2143UA/2K5G4 is a precision, low-power, bidirectional current-sensing integrated circuit chip. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the INA2143UA/2K5G4:Advantages: 1. High precision: The INA2143UA/2K5G4 provides accurate current sensing with a typical gain error of only 0.5% and a maximum offset voltage of 50μV. 2. Bidirectional current sensing: It can measure both positive and negative currents, making it suitable for applications where current flows in both directions. 3. Low power consumption: The chip operates at a low supply voltage of 2.7V to 5.5V and consumes minimal power, making it suitable for battery-powered applications. 4. Wide input voltage range: It can handle input voltages from -16V to +80V, allowing it to be used in a wide range of applications. 5. Small form factor: The INA2143UA/2K5G4 comes in a small package, making it suitable for space-constrained designs.Application scenarios: 1. Battery monitoring: The INA2143UA/2K5G4 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: It can be used in motor control applications to measure the current flowing through the motor windings. This information can be used for closed-loop control, overcurrent protection, and fault detection. 3. Power supplies: The chip can be used in power supply designs to monitor the input and output currents accurately. It helps in load balancing, fault detection, and protection against overcurrent conditions. 4. Energy monitoring: The INA2143UA/2K5G4 can be used in energy monitoring systems to measure the current consumption of appliances, industrial equipment, or renewable energy systems. It enables accurate energy usage tracking and optimization. 5. Automotive applications: The chip's wide input voltage range and bidirectional current sensing make it suitable for automotive applications like battery management, motor control, and power distribution systems.These are just a few examples of the advantages and application scenarios of the INA2143UA/2K5G4 integrated circuit chip. Its high precision, bidirectional current sensing, low power consumption, and small form factor make it a versatile choice for various current measurement applications.
INA2143UA/2K5G4 Relevant information