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DRV8823QDCARQ1 - Texas Instruments

Description: Automotive 1.5A Quad Brushed or Dual Bipolar Stepper Motor Driver (Serial Ctrl)

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DRV8823QDCARQ1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DCA (R-PDSO-G48)_2021
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DRV8823QDCARQ1 - Texas Instruments  - 3D model - Small Outline Packages - DCA (R-PDSO-G48)_2021
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DRV8823QDCARQ1 Details

  • Manufacturer Part Number:

    DRV8823QDCARQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    STEPPER MOTOR CONTROLLER

  • JESD-30 Code:

    R-PDSO-G48

  • JESD-609 Code:

    e4

  • Length:

    12.5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP48,.3,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    8 mA

  • Supply Voltage-Max (Vsup):

    32 V

  • Supply Voltage-Min (Vsup):

    8 V

  • Supply Voltage-Nom (Vsup):

    24 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    6.1 mm

DRV8823QDCARQ1 Frequently Asked Questions (FAQs)

  • The maximum current rating of the DRV8823QDCARQ1 is 2.5A per phase, with a peak current of 3.5A.
  • The microstepping mode can be configured using the M0, M1, and M2 pins. The specific configuration depends on the desired microstepping mode (e.g., full-step, half-step, quarter-step, etc.). Refer to the datasheet for the specific pin configurations.
  • The TRQ (Torque Regulation) pin is used to adjust the current regulation of the motor. It allows the user to adjust the torque of the motor by adjusting the current limit.
  • To troubleshoot issues with the DRV8823QDCARQ1, check the following: ensure proper power supply and decoupling, verify correct pin connections, check for overheating due to high current or voltage, and verify the motor is properly connected and configured.
  • The DRV8823QDCARQ1 can operate with stepper motors with voltage ratings between 8.2V and 35V. However, ensure the motor's voltage rating is within the DRV8823QDCARQ1's operating range and adjust the voltage regulator accordingly.

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DRV8823QDCARQ1 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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