TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Motor drivers

Motor drivers

Motor drivers forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
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] 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
  • [FAQ] DRV8244-Q1: How do I evaluate the SPI (P) version of DRV8243-Q1, DRV8244-Q1, or DRV8245-Q1?

    Jacob Thompson
    Jacob Thompson
    Part Number: DRV8244-Q1 Other Parts Discussed in Thread: DRV8245S-Q1LEVM The SPI (S) and SPI (P) versions of these chips are very similar - same specs, both SPI controlled. However, the key difference is that the (P) version uses an external 5V for…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8245S-Q1LEVM: How to fix the DRV8245S-Q1LEVM not connecting to GUI and nFAULT not working?

    Jacob Thompson
    Jacob Thompson
    Part Number: DRV8245S-Q1LEVM Our team recently discovered an issue with the recently released DRV8245S-Q1LEVM. The EVM fails to connect to the GUI, and the nFAULT LED doesn't display the status of the nFAULT signal on the microcontroller. This is due…
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    LAUNCHXL-F2800137: FOC-Sensorless motor driver 0 Locked

    191 views
    4 replies
    Latest 3 months ago
    by Yanming Luo
  • Not Answered

    MCF8316C-Q1: Communication Issues with MCF8316C-Q1 via USB-8452 and LabVIEW 0 Locked

    213 views
    7 replies
    Latest 3 months ago
    by Sachin S
  • Not Answered

    MCF8329EVM: Can't control speed with I2C in Motor Studio 0 Locked

    519 views
    14 replies
    Latest 3 months ago
    by Sachin S
  • Suggested Answer

    UCC5880INVERTEREVM: Inverter 0 Locked

    167 views
    3 replies
    Latest 3 months ago
    by Max Verboncoeur
  • Not Answered

    BOOSTXL-DRV8323RS: Speed Control issue in Custom board - Instaspin 0 Locked

    78 views
    2 replies
    Latest 3 months ago
    by Yara Al Shami
  • Suggested Answer

    DRV8353R: hall sensor supply voltage 0 Locked

    110 views
    2 replies
    Latest 3 months ago
    by Joseph Ferri
  • Suggested Answer

    DRV8311: BLDC Motor Position Control 0 Locked

    101 views
    1 reply
    Latest 3 months ago
    by Yara Al Shami
  • Answered

    DRV8703D-Q1: Brake definition 0 Locked

    126 views
    3 replies
    Latest 3 months ago
    by Murugavel4637
  • Not Answered

    DRV8316-Q1: High impedance state of output drivers 0 Locked

    91 views
    1 reply
    Latest 3 months ago
    by Anthony Lodi
  • Not Answered

    DRV8818: After running on power for a few seconds, the motor stopped moving and the MCU may be damaged 0 Locked

    275 views
    4 replies
    Latest 3 months ago
    by Mojtaba Afshar
  • Suggested Answer

    DRV8718-Q1: Offline diagnosis 0 Locked

    180 views
    3 replies
    Latest 3 months ago
    by Shinya Morita
  • Suggested Answer

    DRV8845: Unused Driver 3 and 4 0 Locked

    96 views
    1 reply
    Latest 3 months ago
    by Murugavel4637
  • Not Answered

    DRV8711: Schematic review 0 Locked

    82 views
    1 reply
    Latest 3 months ago
    by Murugavel4637
  • Not Answered

    DRV8461EVM: Can't connect to EVM using DRV84xx_DRV82x2_DRC89x2-EVM-GUI 0 Locked

    59 views
    1 reply
    Latest 3 months ago
    by Murugavel4637
  • Answered

    DRV8899-Q1: Slew rate setting 0 Locked

    273 views
    9 replies
    Latest 3 months ago
    by Mojtaba Afshar
  • Suggested Answer

    DRV8251A: Vref pin imput impedance? 0 Locked

    66 views
    1 reply
    Latest 3 months ago
    by Murugavel4637
  • Answered

    DRV8245H-Q1EVM: About Bulk capacitor 0 Locked

    86 views
    1 reply
    Latest 4 months ago
    by Shinya Morita
  • Not Answered

    DRV8256: Output not activating. 0 Locked

    223 views
    5 replies
    Latest 4 months ago
    by Mojtaba Afshar
  • Answered

    DRV8328: What does the VDSLVL do and how do i disable it? And Nsleep question. 0 Locked

    200 views
    2 replies
    Latest 4 months ago
    by Akshay Rajeev Menon
  • Suggested Answer

    DRV8825: Decay Mode Selection for Optimal Torque Ripple and Thermal Management 0 Locked

    143 views
    1 reply
    Latest 4 months ago
    by Murugavel4637
<>