Diodes Incorporated
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ATS137-PG-A-B
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ATS137-PG-A-B

Product Overview

Category

ATS137-PG-A-B belongs to the category of magnetic position sensors.

Use

This sensor is used to detect the position of a magnetic field and convert it into an electrical signal.

Characteristics

  • High sensitivity
  • Wide operating temperature range
  • Compact size
  • Low power consumption

Package

The ATS137-PG-A-B comes in a small, surface-mount package.

Essence

The essence of this sensor lies in its ability to accurately detect the position of a magnetic field.

Packaging/Quantity

The sensor is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

  • Operating Voltage: 3.0V to 5.5V
  • Output Type: Analog
  • Operating Temperature Range: -40°C to 125°C
  • Sensing Range: ±30mT
  • Output Voltage Range: 0.1V to VCC - 0.1V

Detailed Pin Configuration

  1. VCC
  2. GND
  3. Output

Functional Features

  • Non-contact sensing
  • High-resolution output
  • Reverse polarity protection
  • Built-in temperature compensation

Advantages

  • Accurate position detection
  • Wide operating temperature range
  • Small form factor

Disadvantages

  • Limited sensing range compared to some alternatives
  • Analog output may require additional signal conditioning

Working Principles

The ATS137-PG-A-B operates based on the Hall effect, where the presence of a magnetic field causes a voltage difference across the sensor, which is then converted into an analog output signal.

Detailed Application Field Plans

This sensor is commonly used in automotive applications for detecting the position of pedals, gear shifters, and throttle valves. It is also utilized in industrial machinery for position feedback and control.

Detailed and Complete Alternative Models

  • ATS360
  • A1302
  • SS495A

In conclusion, the ATS137-PG-A-B is a versatile magnetic position sensor with high sensitivity and a wide operating temperature range, making it suitable for various industrial and automotive applications.

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Énumérez 10 questions et réponses courantes liées à l'application de ATS137-PG-A-B dans les solutions techniques

Sure, here are 10 common questions and answers related to the application of ATS137-PG-A-B in technical solutions:

  1. What is the operating temperature range of ATS137-PG-A-B?

    • The operating temperature range of ATS137-PG-A-B is -40°C to 125°C.

  2. What is the output voltage range of ATS137-PG-A-B?

    • The output voltage range of ATS137-PG-A-B is typically 0.5V to 4.5V.

  3. What is the supply voltage requirement for ATS137-PG-A-B?

    • ATS137-PG-A-B operates on a supply voltage of 4.5V to 24V.

  4. Is ATS137-PG-A-B suitable for automotive applications?

    • Yes, ATS137-PG-A-B is designed for automotive applications and is AEC-Q100 qualified.

  5. What is the sensitivity of ATS137-PG-A-B?

    • The sensitivity of ATS137-PG-A-B is typically 12mV/Gauss.

  6. Can ATS137-PG-A-B be used in harsh environments?

    • Yes, ATS137-PG-A-B is designed to withstand harsh environmental conditions and is suitable for industrial applications.

  7. Does ATS137-PG-A-B require external calibration?

    • No, ATS137-PG-A-B is factory calibrated and does not require external calibration.

  8. What is the response time of ATS137-PG-A-B?

    • The response time of ATS137-PG-A-B is typically less than 1ms.

  9. Can ATS137-PG-A-B be used for position sensing in non-automotive applications?

    • Yes, ATS137-PG-A-B can be used for position sensing in various non-automotive applications such as industrial equipment and consumer electronics.

  10. Is ATS137-PG-A-B compatible with microcontrollers and digital interfaces?

    • Yes, ATS137-PG-A-B is compatible with microcontrollers and supports various digital interfaces such as I2C and SPI for easy integration into digital systems.