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MAX4173FESA+

MAX4173FESA+

Manufacturer No:

MAX4173FESA+

Description:

IC CURRENT SENSE 1 CIRCUIT 8SOIC

Datasheet:

Datasheet

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MAX4173FESA+ Specifications

  • Type
    Parameter
  • -3db Bandwidth
    1.4 MHz
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply Span (Max)
    28 V
  • Voltage - Supply Span (Min)
    3 V
  • Current - Supply
    420µA
  • Voltage - Input Offset
    300 µV
  • Current - Input Bias
    700 µA
  • Slew Rate
    -
  • Output Type
    -
  • Number of Circuits
    1
  • Amplifier Type
    Current Sense
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MAX4173FESA+ is a precision, high-side current-sense amplifier integrated circuit (IC) chip. It offers several advantages and finds application in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Accuracy: The MAX4173FESA+ provides high accuracy current sensing with a maximum offset voltage of 150μV and a maximum gain error of 0.5%. This makes it suitable for precise current measurements.2. Wide Input Voltage Range: It can operate with input voltages ranging from 2.7V to 28V, allowing it to be used in a wide range of applications.3. Low Quiescent Current: The IC has a low quiescent current of 60μA, which helps in reducing power consumption and extending battery life in portable applications.4. Small Package: The MAX4173FESA+ comes in a small 8-pin SOIC package, making it suitable for space-constrained designs.Application Scenarios: 1. Power Management: The MAX4173FESA+ can be used in power management applications to monitor and control the current flowing through power supplies, batteries, or other power sources. It enables accurate current measurements for load monitoring, overcurrent protection, and power optimization.2. Motor Control: In motor control applications, the MAX4173FESA+ can be used to measure the current flowing through the motor windings. This information can be used for closed-loop control, torque monitoring, and fault detection.3. Battery Management: The IC can be employed in battery management systems to monitor the charging and discharging currents of batteries. This helps in accurately measuring battery capacity, detecting faults, and optimizing charging algorithms.4. Industrial Automation: The MAX4173FESA+ can be utilized in industrial automation systems to monitor and control current in various stages of the process. It enables precise current measurements for monitoring equipment health, detecting faults, and ensuring safe operation.5. Automotive Electronics: In automotive applications, the IC can be used for current sensing in various subsystems like lighting, motor control, and battery management. It helps in ensuring efficient and reliable operation of automotive electronics.Overall, the MAX4173FESA+ offers high accuracy current sensing in a compact package, making it suitable for a wide range of applications where precise current measurements are required.
MAX4173FESA+ Relevant information