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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] DRV8000-Q1: [FAQ] DRV Motor Drives GUI Scripting Feature

    Keerthivasan Kumanan
    Keerthivasan Kumanan
    Part Number: DRV8000-Q1 Tool/software: FAQ: How to use the Scripting Window in an EVM GUI Recent EVM GUI’s include a new feature called the Scripting Window. You can access this by clicking Tools, Scripting Window from any page in the GUI after…
    • Answered
    • 1 month ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] MOTORSTUDIO: SmartTune FAQ

    Dhinesh
    Dhinesh
    Part Number: MOTORSTUDIO Other Parts Discussed in Thread: MCF8315C , MCF8329A Tool/software: What is SmartTune? SmartTune is an intelligent auto-configuration tool built into TI’s MotorStudio GUI. It simplifies and automates tuning for BLDC motors…
    • 1 month ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] MCF8315C: motor related parameters about Ke

    Lucas Jiang
    Lucas Jiang
    Tool/software: I am manually testing the motor related parameters and found that the test result of ke differs greatly from the result of MEPT. Why is that? Repeated testing still shows the same result. The test method is as follows. Use hand to manually…
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8161: [FAQ]: Traditional Half-Bridge Driver VS BLDC Smart Half-Bridge Driver

    Akshay Rajeev Menon
    Akshay Rajeev Menon
    Part Number: DRV8161 Tool/software: What are the advantages or using a BLDC Smart Half-Bridge Driver over a Traditional Half-Bridge Driver? A smart half-bridge driver offers significant design and cost (space and BOM) savings as opposed to a traditional…
    • Answered
    • 3 months ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] MOTORSTUDIO: How to handle error while installing MOTORSTUDIO: "Error while installing vcp driver"

    Sachin S
    Sachin S
    Part Number: MOTORSTUDIO Tool/software: Steps to resolve the above error: " Error while installing vcp driver ": If MOTORSTUDIO is already installed in the computer and the above error message is displayed, uninstall MOTORSTUDIO from the computer…
    • Answered
    • 3 months ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ]: Motor Driver Layout Best Practices

    Anthony Lodi
    Anthony Lodi
    Part Number: DRV8353 Tool/software: What are the critical considerations to keep in mind when designing a motor driver layout? The layout for a motor driver system is critical, and can be the difference between a system that works properly and a…
    • Answered
    • 5 months ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8845: How can I use DRV8845 as a drop-in replacement for A3988, A5988, or MS3988?

    Jacob Thompson
    Jacob Thompson
    Part Number: DRV8845 Other Parts Discussed in Thread: DRV8849 Tool/software: The DRV8845 is fully pin-to-pin compatible and software compatible with the Allegro A3988, A5988, A5989, and Relmon MS3988 and MS3989. This means that you can directly replace…
    • Answered
    • 9 months ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] MCF8316C-Q1: Spinning BLDC motors with Motor Studio - default JSON files for different specifications

    Sachin S
    Sachin S
    Part Number: MCF8316C-Q1 Other Parts Discussed in Thread: MCF8329A , MCF8315C , MCT8316A Tool/software: Motor Studio is the primary GUI to evaluate the MCx family of devices (MCF8315C, MCF8316C, MCF8329A, etc). Its a powerful GUI for both basic and…
    • 10 months ago
    • Motor drivers
    • Motor drivers forum
  • [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
>

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  • Answered

    DRV8410: Is DRV8410RTER best for 2-phase stepper motor 3.5V, and coil resistance is 14ohm (+/-10%) per phase with micro step drive (sin wave) 0 Locked

    643 views
    3 replies
    Latest over 2 years ago
    by Jacob Thompson
  • Suggested Answer

    MCT8316Z: FAULT & OTP_ERR bits on, motor not spinning 0 Locked

    539 views
    8 replies
    Latest over 2 years ago
    by Joshua Horlander Cruz
  • Answered

    DRV8317HEVM: improve line regulation of LDO integrated in DRV8317H. 0 Locked

    574 views
    3 replies
    Latest over 2 years ago
    by Akshay Rajeev Menon
  • Suggested Answer

    DRV2604L: Need to know I2C source code of this time 0 Locked

    210 views
    1 reply
    Latest over 2 years ago
    by Jeff McPherson
  • Answered

    MCT8329EVM: MCT8329A 0 Locked

    444 views
    5 replies
    Latest over 2 years ago
    by Hong Khor
  • Not Answered

    MCF8315EVM: stuck in step ESSENTIAl CONTOLS 0 Locked

    293 views
    4 replies
    Latest over 2 years ago
    by Joshua Horlander Cruz
  • Suggested Answer

    DRV8908-Q1: DRV8908 slew rate control 0 Locked

    239 views
    1 reply
    Latest over 2 years ago
    by Ryan Kehr
  • Not Answered

    DRV8962EVM: 0.5 Volt Amplitude - 2.5 to 5 MHz noise in Current Reading Signals and PWM Signals 0 Locked

    289 views
    3 replies
    Latest over 2 years ago
    by Jacob Thompson
  • Suggested Answer

    DRV8705H-Q1EVM: DRV8705 can drive TPH2R608NH,L1Q MOSFETs 0 Locked

    294 views
    2 replies
    Latest over 2 years ago
    by Ryan Kehr
  • Suggested Answer

    DRV8824: Step frequency can not reach 20K 0 Locked

    376 views
    10 replies
    Latest over 2 years ago
    by Jacob Thompson
  • Suggested Answer

    UC2625: UC2625DW Datasheet Operating Temperature difference 0 Locked

    177 views
    1 reply
    Latest over 2 years ago
    by Akshay Rajeev Menon
  • Not Answered

    MCT8316A: Q1 part release 0 Locked

    318 views
    11 replies
    Latest over 2 years ago
    by Vishnu Balaraj
  • Not Answered

    DRV8300: DRV91690 Burning tool 0 Locked

    257 views
    0 replies
    Started over 2 years ago
    by Jonas Zhang
  • Not Answered

    DRV8718-Q1: when use DRV8718S-Q1 EVM's PWM control mode have the oscillation occurs on PWM falling edge 0 Locked

    613 views
    11 replies
    Latest over 2 years ago
    by David Medis
  • Answered

    DRV8412: Schematic Review Request for driving a thermoelectric heater/cooler (Peltier) 0 Locked

    789 views
    3 replies
    Latest over 2 years ago
    by Jacob Thompson
  • Not Answered

    MCF8316AEVM: I2C Communication & dead chip +1 Locked

    181 views
    0 replies
    Started over 2 years ago
    by Mason Burgess
  • Suggested Answer

    MCT8329A: High frequency noise issue 0 Locked

    170 views
    2 replies
    Latest over 2 years ago
    by Joshua Horlander Cruz
  • Suggested Answer

    DRV2605L-Q1: some questions 0 Locked

    147 views
    1 reply
    Latest over 2 years ago
    by Jeff McPherson
  • Answered

    DRV8340-Q1: SC protection response time? 0 Locked

    205 views
    1 reply
    Latest over 2 years ago
    by Eli Sorenti-Burns
  • Answered

    DRV8873HEVM: Driver for FT323R USB UART 0 Locked

    1333 views
    2 replies
    Latest over 2 years ago
    by James Thompson
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