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DRV8889AQWRGERQ1 - Texas Instruments

Description: Motor/Motion/Ignition Controllers & Drivers Automotive, 50-V, 1.5-A, bipolar stepper motor driver w/integrated current sensing & stall detection 24-VQFN -40 to 125

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DRV8889AQWRGERQ1 - Texas Instruments - PCB symbol
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PCB Footprints
DRV8889AQWRGERQ1 - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RGE0024N
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DRV8889AQWRGERQ1 - Texas Instruments - 3D model - Quad Flat No-Lead - RGE0024N
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DRV8889AQWRGERQ1 Details

  • Manufacturer Part Number:

    DRV8889AQWRGERQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2020-08-20

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    STEPPER MOTOR CONTROLLER

  • JESD-30 Code:

    S-PQCC-N24

  • JESD-609 Code:

    e4

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2.4 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC24,.16SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    7 mA

  • Supply Voltage-Max (Vsup):

    45 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    13.5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    4 mm

DRV8889AQWRGERQ1 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the DRV8889AQWRGERQ1 is -40°C to 125°C.
  • The DRV8889AQWRGERQ1 can be configured for different motor types by adjusting the input voltage, current sense resistors, and motor winding configuration. Refer to the application notes and design guides provided by Texas Instruments for specific configuration guidelines.
  • The maximum current rating for the DRV8889AQWRGERQ1 is 2.5A per phase, with a peak current capability of 5A per phase.
  • To troubleshoot issues with the DRV8889AQWRGERQ1, check the motor windings, current sense resistors, and input voltage. Ensure that the motor is properly connected and configured. Also, check for overheating issues by monitoring the device temperature and ensuring proper thermal management.
  • Yes, the DRV8889AQWRGERQ1 is suitable for BLDC motor control applications. It provides a 3-phase bridge driver with integrated current sense and overcurrent protection, making it well-suited for BLDC motor control.

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DRV8889AQWRGERQ1 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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