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TMAG5253BA3IQDMRR - Texas Instruments

Description: Board Mount Hall Effect / Magnetic Sensors Low-power linear Hall-effect sensor with enable pin in ultrasmall X2SON package 4-X2SON -40 to 125

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TMAG5253BA3IQDMRR - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DRV5032FDDMRR-1
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TMAG5253BA3IQDMRR - Texas Instruments  - 3D model - Small Outline No-lead - DRV5032FDDMRR-1
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TMAG5253BA3IQDMRR Details

  • Manufacturer Part Number:

    TMAG5253BA3IQDMRR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Body Height:

    0.35 mm

  • Body Length or Diameter:

    1.4 mm

  • Housing:

    PLASTIC

  • Input Mode:

    BIPOLAR

  • Magnetic Field Range-Min:

    -80 mT

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    4

  • Operating Current-Max:

    5 mA

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Range:

    0.2-1.6V

  • Output Type:

    ANALOG VOLTAGE

  • Package Equivalence Code:

    SOLCC4,.05,20

  • Package Shape/Style:

    RECTANGULAR

  • Resistance:

    1.27 Ω

  • Sensitivity (mV/G):

    1.725 mV/G

  • Sensors/Transducers Type:

    MAGNETIC FIELD SENSOR,HALL EFFECT

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.65 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Termination Type:

    SOLDER

TMAG5253BA3IQDMRR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's essential to follow good layout practices, such as keeping the magnetometer away from noise sources, using a solid ground plane, and minimizing signal traces near the device.
  • Calibration involves compensating for hard-iron and soft-iron effects. TI provides a calibration guide in the datasheet, which involves applying a known magnetic field and measuring the output. You can also use third-party libraries or software tools to simplify the process.
  • The TMAG5253BA3IQDMRR is rated for operation from -40°C to 125°C, but it's essential to consider the temperature coefficient of the device and the potential impact on accuracy and sensitivity.
  • Use noise reduction techniques such as filtering, averaging, and oversampling. Implementing a low-pass filter or a median filter can help reduce noise. Additionally, ensure proper shielding and grounding of the PCB to minimize electromagnetic interference.
  • TI recommends using a 10nF to 100nF decoupling capacitor between the VCC and GND pins, as close to the device as possible, to reduce power supply noise and ensure stable operation.

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TMAG5253BA3IQDMRR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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