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A4975SLBTR-T - Allegro Microsystems

Description: Full Bridge PWM Microstep Driver

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A4975SLBTR-T - Allegro Microsystems PCB footprint - Small Outline Packages - Small Outline Packages - LB,16-pin SOICW
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3D Models
A4975SLBTR-T - Allegro Microsystems  - 3D model - Small Outline Packages - LB,16-pin SOICW
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A4975SLBTR-T Details

  • Manufacturer Part Number:

    A4975SLBTR-T

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-16

  • Pin Count:

    16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Allegro MicroSystems LLC

  • Additional Feature:

    ALSO REQUIRE 5V TO 50V

  • Analog IC - Other Type:

    STEPPER MOTOR CONTROLLER

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -20 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    7.5 mm

A4975SLBTR-T Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the A4975SLBTR-T is -40°C to 150°C.
  • To ensure proper thermal management, it is recommended to attach a heat sink to the device and ensure good airflow around the device. Additionally, the PCB should be designed to dissipate heat efficiently.
  • The recommended PCB layout for the A4975SLBTR-T involves placing the device near the center of the board, using a solid ground plane, and keeping the power and ground traces as short as possible.
  • To troubleshoot issues with the A4975SLBTR-T, check the power supply voltage, ensure proper thermal management, and verify that the device is properly configured and connected. Also, check for any signs of physical damage or overheating.
  • Yes, the A4975SLBTR-T is AEC-Q100 qualified, making it suitable for use in automotive applications.

Trust Checks

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Manufacturer Collaborated
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A4975SLBTR-T Overview

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