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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] Considerations when powering MCU from AVDD (DRV8328/DRV8329/DRV8329-Q1)

    Akshay Rajeev Menon
    Akshay Rajeev Menon
    Part Number: DRV8329 Other Parts Discussed in Thread: , DRV8328 Tool/software: Many of TI’s BLDC motor drivers feature a logic LDO output called AVDD. The aim with this LDO addition is to provide the opportunity for customers to get logic level voltage…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8714-Q1: DRV8705/06/14/18-Q1 False VDS over current flag debug

    Shinya Morita
    Shinya Morita
    Part Number: DRV8714-Q1 Other Parts Discussed in Thread: DRV8718-Q1 Tool/software: Gate driver (e.g DRV8714-Q1) has VDS over current protection. One of common debug work of gate driver is false VDS over current fault. Even if motor current is not high…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8718-Q1: Gate driver high side configuration use case, negative spike concern without external (shotteky) diode.

    Shinya Morita
    Shinya Morita
    Part Number: DRV8718-Q1 Other Parts Discussed in Thread: DRV8706-Q1 , , DRV8702-Q1 , DRV8106-Q1 , DRV8705-Q1 , DRV8714-Q1 , DRV8703-Q1 Tool/software: DRV8702-Q1, DRV8703-Q1, DRV8106-Q1, DRV8705-Q1, DRV8706-Q1, DRV8714-Q1, DRV8718-Q1 Gate driver can…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Ultrasonic Lens Cleaning FAQ

    Sydney Northcutt
    Sydney Northcutt
    Other Parts Discussed in Thread: DRV2911-Q1 , ULC1001 , ULC1001-DRV2911EVM , ULC1001-DRV290XEVM , ULC-HPB-DEMO , DRV2901 Design Resources Where can I find the reference design for ULC1001 and DRV2911-Q1 The ULC1001-DRV2911EVM / ULC1001…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8703-Q1EVM: DRV8702/03-Q1 EVM GUI/MCU output PWM Duty polarity- flipped

    Shinya Morita
    Shinya Morita
    Part Number: DRV8703-Q1EVM Other Parts Discussed in Thread: DRV8702-Q1 , DRV8703-Q1 Tool/software: This is topic for DRV8702-Q1 and DRV8703-Q1 EVM. DRV8702/03-Q1 GUI can select PWM duty cycle from MCU GPIO on EVM On PWM mode, IN1/IN2 polarity is not…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Why won't my Motor Driver EVM connect to the GUI?

    Jacob Thompson
    Jacob Thompson
    Other Parts Discussed in Thread: MSP430G2553 , MSP430F5528 , MSP430F5338 , MSPDRIVERLIB There are a few things that can cause an EVM to not connect to the GUI on the computer. Below walks through some common troubleshooting steps to fix EVM connectivity…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8243-Q1: OLP:Load Monitoring SPEC items interpretation for DRV8242/43/44/45-Q1 and DRV8143/44/45-Q1

    Shinya Morita
    Shinya Morita
    Part Number: DRV8243-Q1 Other Parts Discussed in Thread: DRV8244-Q1 , DRV8143-Q1 , DRV8242-Q1 , DRV8144-Q1 , DRV8245-Q1 , DRV8145-Q1 OLP: Load Monitoring SPEC items interpretation for DRV8242-Q1,DRV8243-Q1,DRV8244-Q1,DRV8245-Q1 and DRV8143-Q1,DRV8144…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] How to drop a DRV8452 into a DRV8434S socket? Advantages?

    Jacob Thompson
    Jacob Thompson
    Part Number: DRV8452 Other Parts Discussed in Thread: DRV8434S The DRV8452 (SPI version) and DRV8434S are pin-to-pin compatible with each other, with DRV8452 offering some newer features and performance improvements at a competitive price-point. Very…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Motor Studio GUI - EVM Firmware Compatibility

    Eric Chen
    Eric Chen
    Other Parts Discussed in Thread: MCF8316A , MCF8315A , MCF8329A , MSP430FR2355 , MSP-EXP430FR2355 Motor Studio Overview Our new Motor Studio is a new and improved GUI focused on ease-of-use and aimed at simplifying the tuning process of the MCx BLDC…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8210EVM: IN1 and IN2 silkscreen issue in the DRV8210EVM, DRV8212EVM, and DRV8220EVM

    Pablo Armet
    Pablo Armet
    Part Number: DRV8210EVM Other Parts Discussed in Thread: DRV8212EVM , DRV8220EVM , Version A and E1 of the DRV8210EVM, DRV8212EVM, and DRV8220EVM have a silkscreen error where the "IN1/EN" and the "IN2/PH" silkscreen label placement is incorrect. The…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
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View FAQ threads
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  • Answered

    DRV8312: search for DRV8312DDW damage reason 0 Locked

    598 views
    2 replies
    Latest over 8 years ago
    by Y D
  • Suggested Answer

    CCS/BOOSTXL-DRV8323RS: Change turn around speed 0 Locked

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    by Rick Duncan
  • Not Answered

    WEBENCH® Tools/DRV3205-Q1: DRV3205-Q1 0 Locked

    432 views
    1 reply
    Latest over 8 years ago
    by Rick Duncan
  • Answered

    DRV2605L-Q1: About setting of Haptics 0 Locked

    1806 views
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    Latest over 8 years ago
    by Kaji@PAN
  • Answered

    DRV8881PEVM-CB s/w installation problem 0 Locked

    4631 views
    12 replies
    Latest over 8 years ago
    by Vladimir Gorelik84
  • Not Answered

    DRV8801: DRV8801 get's damaged when temporary short the power voltage port 0 Locked

    1074 views
    3 replies
    Latest over 8 years ago
    by Andrei Bucsa
  • Not Answered

    DRV8301: FAULT and OCTW don't report error 0 Locked

    1179 views
    4 replies
    Latest over 8 years ago
    by Pierre Bourg
  • Answered

    DRV8312: Maximum allowed current for DRV8312 0 Locked

    889 views
    3 replies
    Latest over 8 years ago
    by Luis Riveros
  • Answered

    DRV10983: DRV10983_USB2ANY- Register writing error !!! 0 Locked

    1535 views
    2 replies
    Latest over 8 years ago
    by Sunil S Bhonsle
  • Not Answered

    DRV8870: DRV8870 0 Locked

    863 views
    3 replies
    Latest over 8 years ago
    by Luis Riveros
  • Not Answered

    BOOSTXL-DRV8301: Can it, with LAUNCH F28027F accomplish a satisfactory substitute for direct torque control? 0 Locked

    1884 views
    6 replies
    Latest over 8 years ago
    by ChrisClearman
  • Not Answered

    DRV8301: Standard 6-PWM or 3-PMW? 0 Locked

    1014 views
    1 reply
    Latest over 8 years ago
    by Rick Duncan
  • Answered

    DRV2700EVM-HV500: Cannot connect with console 0 Locked

    2002 views
    5 replies
    Latest over 8 years ago
    by Kelly Griffin
  • Not Answered

    DRV8323R: MOSFET sizing question 0 Locked

    1483 views
    8 replies
    Latest over 8 years ago
    by Asif Ahmed
  • Not Answered

    DRV8323: Thermal pad 0 Locked

    559 views
    1 reply
    Latest over 8 years ago
    by Rick Duncan
  • Not Answered

    DRV8811EVM: Can not setup DRV8811EVM software - "Application cannot be started contact the application vendor" 0 Locked

    627 views
    1 reply
    Latest over 8 years ago
    by Rick Duncan
  • Not Answered

    sensor less (Method-ripple current counting) brushed DC motor 0 Locked

    997 views
    1 reply
    Latest over 8 years ago
    by Rick Duncan
  • Answered

    DRV10983Q1EVM: Trouble at higher Duty cycles 0 Locked

    1936 views
    3 replies
    Latest over 8 years ago
    by Cole Macias
  • Answered

    DRV8835: Function of MODE pin 0 Locked

    782 views
    2 replies
    Latest over 8 years ago
    by Rick Duncan
  • Not Answered

    DRV8703-Q1: Use of the sense resistor 0 Locked

    552 views
    1 reply
    Latest over 8 years ago
    by Rick Duncan
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