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MAX4070AUA+

MAX4070AUA+

Manufacturer No:

MAX4070AUA+

Description:

IC CURRENT SENSE 1 CIRCUIT 8UMAX

Datasheet:

Datasheet

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MAX4070AUA+ Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-uMAX/uSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply Span (Max)
    24 V
  • Voltage - Supply Span (Min)
    3.6 V
  • Current - Supply
    100µA
  • Voltage - Input Offset
    80 µV
  • Current - Input Bias
    2.4 µA
  • -3db Bandwidth
    100 kHz
  • Slew Rate
    -
  • Output Type
    -
  • Number of Circuits
    1
  • Amplifier Type
    Current Sense
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MAX4070AUA+ is a high-side current-sense amplifier integrated circuit (IC) chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the MAX4070AUA+ are:Advantages: 1. High-Side Current Sensing: The MAX4070AUA+ is specifically designed for high-side current sensing applications, where the current flowing through a load is measured by sensing the voltage drop across a shunt resistor placed in series with the load. This allows for accurate current measurements without the need for a low-side shunt resistor.2. Wide Input Voltage Range: The IC chip can operate with a wide input voltage range, typically from 2.7V to 76V. This makes it suitable for a variety of applications with different voltage levels.3. High Accuracy: The MAX4070AUA+ offers high accuracy in current measurements, with a typical gain error of only 0.5% and a maximum offset voltage of 100μV. This ensures precise and reliable current sensing.4. Low Power Consumption: The IC chip has low power consumption, typically drawing only 60μA of supply current. This makes it suitable for battery-powered applications or scenarios where power efficiency is crucial.Application Scenarios: 1. Power Management: The MAX4070AUA+ can be used in power management systems to monitor and control the current flowing through various loads, such as motors, heaters, or LED arrays. It enables precise current measurements, allowing for efficient power management and protection against overcurrent conditions.2. Battery Monitoring: In battery-powered systems, the MAX4070AUA+ can be utilized to monitor the current flowing in and out of the battery. This helps in accurately measuring the battery's charge and discharge currents, enabling better battery management and capacity estimation.3. Industrial Automation: The IC chip can be employed in industrial automation systems to monitor the current consumption of different machinery or equipment. This allows for real-time monitoring of power usage, detecting faults or abnormal current levels, and optimizing energy consumption.4. Automotive Electronics: The MAX4070AUA+ can find applications in automotive electronics, such as electric vehicles or hybrid vehicles. It can be used to measure the current flowing through various components, including motors, battery packs, or charging circuits, enabling efficient power management and protection.5. Solar Power Systems: In solar power systems, the MAX4070AUA+ can be utilized to monitor the current generated by solar panels or flowing through the charging circuits. This helps in optimizing the power output, tracking the efficiency of the solar panels, and ensuring proper charging of batteries.Overall, the MAX4070AUA+ offers high accuracy, wide input voltage range, and low power consumption, making it suitable for a range of high-side current sensing applications in various industries.
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