Allegro MicroSystems, LLC
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ACS750SCA-050
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ACS750SCA-050

Product Overview

The ACS750SCA-050 belongs to the category of current sensor integrated circuits. It is designed for use in various electronic applications to accurately measure and monitor electrical currents. The characteristics of this product include high precision, compact size, and ease of integration into different circuit designs. The package consists of a small form factor integrated circuit with essential components for current sensing. The essence of the ACS750SCA-050 lies in its ability to provide reliable current measurement in a wide range of operating conditions. The packaging typically includes a single unit of the sensor.

Specifications

  • Operating Voltage: 3.0V to 5.5V
  • Sensitivity: 40mV/A
  • Bandwidth: DC to 120kHz
  • Output: Analog voltage
  • Temperature Range: -40°C to 125°C
  • Package Type: SOIC-8

Detailed Pin Configuration

  1. VCC
  2. Output
  3. GND
  4. NC (No Connection)
  5. VOUT
  6. NC
  7. NC
  8. VCC

Functional Features

  • High accuracy current sensing
  • Wide operating voltage range
  • Low power consumption
  • Small form factor
  • Integrated overcurrent detection

Advantages

  • Precise current measurement
  • Versatile operating voltage range
  • Compact design for space-constrained applications
  • Integrated overcurrent protection

Disadvantages

  • Limited bandwidth compared to some alternative models
  • Analog output requires external signal conditioning for digital systems

Working Principles

The ACS750SCA-050 operates based on the principle of Hall-effect sensing, where the magnetic field generated by the current-carrying conductor is detected and converted into a proportional analog voltage output. This output is then used for accurate current measurement and monitoring.

Detailed Application Field Plans

The ACS750SCA-050 finds extensive application in various fields such as: - Power supplies - Motor control systems - Battery management - Industrial automation - Energy monitoring

Detailed and Complete Alternative Models

Some alternative models to the ACS750SCA-050 include: - ACS712 - ACS770 - ACS758

In summary, the ACS750SCA-050 is a versatile current sensor IC with high precision and a wide range of applications, making it an essential component in modern electronic systems.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق ACS750SCA-050 في الحلول التقنية

Sure, here are 10 common questions and answers related to the application of ACS750SCA-050 in technical solutions:

  1. What is the ACS750SCA-050?

    • The ACS750SCA-050 is a high-performance current sensor IC designed for use in various technical solutions, such as motor control and power management applications.

  2. What is the operating voltage range of the ACS750SCA-050?

    • The ACS750SCA-050 operates within a voltage range of 4.5V to 5.5V.

  3. What is the typical output sensitivity of the ACS750SCA-050?

    • The typical output sensitivity of the ACS750SCA-050 is 40mV/A.

  4. What is the bandwidth of the ACS750SCA-050?

    • The bandwidth of the ACS750SCA-050 is typically 120kHz.

  5. What is the temperature range for the ACS750SCA-050?

    • The ACS750SCA-050 can operate within a temperature range of -40°C to 125°C.

  6. How is the ACS750SCA-050 typically used in motor control applications?

    • In motor control applications, the ACS750SCA-050 can be used to measure the current flowing through the motor windings, enabling precise control and protection of the motor.

  7. Can the ACS750SCA-050 be used in battery management systems?

    • Yes, the ACS750SCA-050 can be used in battery management systems to monitor the current flow in and out of the battery, helping to manage charging and discharging processes.

  8. What are the key advantages of using the ACS750SCA-050 in power management applications?

    • The ACS750SCA-050 offers high accuracy, low offset, and low noise, making it ideal for power management applications where precise current measurement is essential.

  9. Does the ACS750SCA-050 require external calibration?

    • No, the ACS750SCA-050 is factory calibrated and does not require external calibration, simplifying its integration into technical solutions.

  10. Are there any specific layout considerations when using the ACS750SCA-050 on a PCB?

    • Yes, proper PCB layout techniques should be followed to minimize noise and ensure accurate current sensing with the ACS750SCA-050. This includes minimizing trace lengths and keeping sensitive analog signals away from high-current paths.

I hope these questions and answers provide helpful information about the application of the ACS750SCA-050 in technical solutions. Let me know if you need further assistance!