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INA191A3IYFDR

INA191A3IYFDR

Manufacturer No:

INA191A3IYFDR

Manufacturer:

Texas Instruments

Description:

IC CURR SENSE 1 CIRCUIT 6DSBGA

Datasheet:

Datasheet

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INA191A3IYFDR Specifications

  • Type
    Parameter
  • Gain Bandwidth Product
    37 kHz
  • Supplier Device Package
    6-DSBGA (1.17x0.77)
  • Package / Case
    6-XFBGA, DSBGA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Voltage - Supply Span (Max)
    5.5 V
  • Voltage - Supply Span (Min)
    1.7 V
  • Current - Supply
    43µA
  • Voltage - Input Offset
    2.5 µV
  • Current - Input Bias
    100 pA
  • -3db Bandwidth
    -
  • Slew Rate
    0.3V/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
    Zero-Drift
The INA191A3IYFDR is a high-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 INA191A3IYFDR:Advantages: 1. High Precision: The INA191A3IYFDR provides accurate current measurements with a typical gain error of only 0.5% and a maximum offset voltage of 100μV. 2. Low Power Consumption: It operates at a low supply voltage range of 2.7V to 5.5V and consumes minimal power, making it suitable for battery-powered applications. 3. Bidirectional Current Sensing: The chip can measure both positive and negative currents, making it ideal for applications where current flows in both directions. 4. Wide Common-Mode Voltage Range: It can tolerate common-mode voltages from -16V to +80V, allowing it to be used in high-voltage applications. 5. Small Package Size: The INA191A3IYFDR comes in a small SOT-23 package, which saves board space and enables compact designs.Application Scenarios: 1. Battery Monitoring: The INA191A3IYFDR can be used in battery-powered devices to monitor the charging and discharging currents accurately. It helps in determining the battery's state of charge and optimizing power management. 2. Motor Control: It can be employed in motor control systems to measure the current flowing through the motor windings. This enables precise control and protection against overcurrent conditions. 3. Power Management: The chip can be utilized in power management systems to monitor current consumption in various stages of a circuit. It aids in optimizing power usage and identifying any abnormal current behavior. 4. Solar Power Systems: The INA191A3IYFDR can be integrated into solar power systems to measure the current generated by solar panels. This information helps in monitoring the system's performance and detecting any faults or inefficiencies. 5. Industrial Automation: It can be used in industrial automation applications to measure current in various equipment and machinery. This enables monitoring, control, and preventive maintenance of the machinery.These are just a few examples of the advantages and application scenarios of the INA191A3IYFDR integrated circuit chip. Its high precision, low power consumption, bidirectional current sensing capability, and small package size make it suitable for a wide range of current measurement applications.
INA191A3IYFDR Relevant information