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Motor drivers

Motor drivers

Motor drivers forum

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Texas Instruments (TI) Motor drivers support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search motor drivers IC content or ask technical support questions on everything from brushless DC (BLDC) and brushed DC (BDC) motor drivers to stepper motor and other drivers for precise motor control. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] Selecting the Best IDRIVE setting and Why this is Essential

    Adam Sidelsky
    Adam Sidelsky
    Using the wrong IDRIVE setting can damage your FET or DRV as it often causes excessive ringing and/or cross-conduction when the Gates are slammed on or off too strongly. This document discusses the methods and some Do's and Don'ts IDRIVE Do's and Don…
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Best Practices for PCB layout of Motor Drives

    James Lockridge19
    James Lockridge19
    "What are good layout practices for your motor driver IC?" This is a question frequently asked to TI's motor driver team. Poor layout can result in poor EMI performance, poor thermal performance, or sometimes the motor driver device just doesn't work…
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
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View FAQ threads
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  • Answered

    High frequency (~25kHz) observed on the output of a DRV8821 0 Locked

    502 views
    1 reply
    Latest over 14 years ago
    by Jose Quinones
  • Answered

    Sensorless FOC for PMSM 0 Locked

    595 views
    2 replies
    Latest over 14 years ago
    by Jaime Castro
  • Not Answered

    Problems in step loss with DRV8811 0 Locked

    1090 views
    3 replies
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    DRV8432 Operation with low ~1kHz PWM Frequency 0 Locked

    472 views
    1 reply
    Latest over 14 years ago
    by Ryan Kehr
  • Not Answered

    stepper motor control using drv8811 0 Locked

    685 views
    4 replies
    Latest over 14 years ago
    by Jose Quinones
  • Answered

    DRV8412 bootstrap capacitor at 4kHz or 8kHz 0 Locked

    1675 views
    10 replies
    Latest over 14 years ago
    by Jim Wyatt
  • Answered

    DRV8811 0 Locked

    1155 views
    9 replies
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    Need protocol for the DRV8823EVM 0 Locked

    543 views
    3 replies
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    DRV8811EVM 0 Locked

    400 views
    1 reply
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    Heatsink for DRV8432 0 Locked

    991 views
    2 replies
    Latest over 14 years ago
    by Adam Cutting
  • Not Answered

    DRV8432 Source Lead Current Sense Temperature Drift 0 Locked

    669 views
    2 replies
    Latest over 14 years ago
    by Chip Slinger
  • Not Answered

    DRV8824 0 Locked

    428 views
    2 replies
    Latest over 14 years ago
    by Steve Steckler
  • Discussion

    mismatch between VPROPI and current measure through the motor coil using ammeter Locked

    491 views
    1 reply
    Latest over 14 years ago
    by Pete Millett
  • Not Answered

    DRV8812 maximum power dissipation 0 Locked

    797 views
    4 replies
    Latest over 14 years ago
    by Sven Langhals
  • Not Answered

    Advanced PWM motor controller UC2638 0 Locked

    429 views
    1 reply
    Latest over 14 years ago
    by Ryan Kehr
  • Not Answered

    Question about Vref in DRV8811 0 Locked

    865 views
    3 replies
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    Overcurrent protection in DRV8811 0 Locked

    419 views
    1 reply
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    Problems with DRV8811 0 Locked

    774 views
    3 replies
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    DRV8811 Audiable noise 0 Locked

    604 views
    1 reply
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    DRV8821 Motor PWM Frequency 45 to 55KHz 0 Locked

    581 views
    2 replies
    Latest over 14 years ago
    by Maxime Champagne
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