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DRV8823DCA - Texas Instruments

Description: Texas Instruments DRV8823DCA, Full Bridge Motor Driver, Serial Interface Motor Driver, 48-Pin HTSSOP

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DRV8823DCA - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DCA (R-PDSO-G48)_2021
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DRV8823DCA - Texas Instruments  - 3D model - Small Outline Packages - DCA (R-PDSO-G48)_2021
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DRV8823DCA Details

  • Manufacturer Part Number:

    DRV8823DCA

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Pin Count:

    48

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • 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:

    85 °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

  • 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:

    INDUSTRIAL

  • 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

DRV8823DCA Frequently Asked Questions (FAQs)

  • The maximum current rating of the DRV8823DCA is 2.5A per phase, but it can be limited by the thermal performance of the PCB and the motor being driven.
  • The microstepping mode can be configured by setting the M0, M1, and M2 pins to select one of 32 microstepping modes. The specific configuration depends on the desired microstepping mode and the motor being driven.
  • The TRQ pin is a torque regulation pin that allows the user to adjust the maximum current limit of the driver. It can be used to limit the current to prevent motor damage or to optimize motor performance.
  • To troubleshoot issues with the DRV8823DCA, check the power supply voltage, motor connections, and thermal performance of the PCB. Also, verify that the driver is properly configured and that the motor is compatible with the driver.
  • Yes, the DRV8823DCA can be used with stepper motors that have different coil resistances or inductances. However, the driver's performance may vary depending on the motor's characteristics, and the user may need to adjust the driver's configuration or add external components to optimize performance.

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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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