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DRV5032AJDMRT - Texas Instruments

Description: Board Mount Hall Effect / Magnetic Sensors Ultra-Low Power 1.65V to 5.5V

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DRV5032AJDMRT - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DRV5032FDDMRR-1
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DRV5032AJDMRT - Texas Instruments  - 3D model - Small Outline No-lead - DRV5032FDDMRR-1
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DRV5032AJDMRT Details

  • Manufacturer Part Number:

    DRV5032AJDMRT

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2017-08-06

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Body Breadth:

    1.1 mm

  • Body Height:

    0.4 mm

  • Body Length or Diameter:

    1.4 mm

  • Housing:

    PLASTIC

  • Hysteresis:

    1.4 mT

  • Input Mode:

    UNIPOLAR

  • JESD-609 Code:

    e3

  • Magnetic Field Range-Max:

    3.9 mT

  • Magnetic Field Range-Min:

    3 mT

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    4

  • Operating Current-Max:

    0.0035 mA

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    OPEN-DRAIN

  • Output Current-Max:

    5 mA

  • Output Polarity:

    COMPLEMENTARY

  • Output Range:

    -5.0-5.0mA

  • Output Type:

    DIGITAL CURRENT

  • Package Shape/Style:

    RECTANGULAR

  • Sensors/Transducers Type:

    MAGNETIC FIELD SENSOR,HALL EFFECT

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    1.65 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Termination Type:

    SOLDER

DRV5032AJDMRT Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the DRV5032AJDMRT evaluation module documentation, which includes guidelines for component placement, routing, and grounding to minimize noise and EMI. It's essential to follow these guidelines to ensure optimal performance and reliability.
  • The sense resistor value depends on the current sensing requirements and the desired accuracy. A general guideline is to choose a sense resistor value that results in a voltage drop of around 50-100 mV at the maximum expected current. TI provides a sense resistor calculator tool to help with this selection.
  • The maximum allowed voltage on the VCC pin is 5.5 V. Exceeding this voltage can cause permanent damage to the device. It's essential to ensure that the VCC pin is within the recommended operating range to maintain the device's performance, accuracy, and reliability.
  • The output signal from the DRV5032AJDMRT is a differential signal that requires proper filtering and amplification to achieve accurate current measurements. TI recommends using a differential amplifier with a gain of 10-20 and a low-pass filter with a cutoff frequency of around 100 kHz to 1 MHz to remove noise and aliasing.
  • The thermal resistance of the DRV5032AJDMRT package is around 30°C/W. This means that for every watt of power dissipated, the device temperature will increase by 30°C. It's essential to ensure proper thermal management, such as using a heat sink or thermal pad, to maintain the device's temperature within the recommended operating range.

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DRV5032AJDMRT 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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Part Image DRV5032AJDMRR Texas Instruments

Hall Effect Sensor, 3mT Min, 9.5mT Max, -5.0-5.0mA, Rectangular, 4 Pin, Surface Mount