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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] DRV2624: Principals and Method of Auto-Calibration for DRV2624 & DRV2625

    Carson Allen
    Carson Allen
    Part Number: DRV2624 Other Parts Discussed in Thread: DRV2625 What is the purpose of auto-calibration? - The auto-calibration routine is available for the purpose to drive the attached actuator into steady state based on the input parameters for rated…
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV2624: Driving Capabilities of DRV2624 & DRV2625

    Carson Allen
    Carson Allen
    Part Number: DRV2624 What types of haptic actuators can be driven by these models? - The DRV2624/2625 are designed to drive either an Eccentric Rotating Mass (ERM) actuator or Linear Resonant Actuator (LRA) How powerful of an actuator can these…
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Trapezoidal Motors vs. Sinusoidal Motors

    Adam Sidelsky
    Adam Sidelsky
    Brushless DC motors fall into one of two categories. either Trapezoidal or Sinusoidal. This distinction refers to the Back Electromotive Force (Back-EMF) of the motor and is created through the type of winding and magnets used in each style of motor.…
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Useful Contents for Tuning DRV10x devices

    Vishnu Balaraj
    Vishnu Balaraj
    Other Parts Discussed in Thread: DRV10983 , DRV10983-Q1 , DRV10987 Below are the available contents for tuning DRV10x devices. Below are links for the DRV10983, DRV10987 and DRV10983-Q1 Datasheet [Datasheet] DRV10983 , DRV10987 , DRV10983-Q1…
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV2625: DRV2624EVM and DRV2625EVM Windows 10 Driver

    Luis Fernando Rodriguez S.
    Luis Fernando Rodriguez S.
    Part Number: DRV2625 Other Parts Discussed in Thread: USB2ANY , DRV2624EVM-CT Hi, Windows 10 driver for the DRV2625EVM and DRV2624EVM are ready and they will be in ti.com product folders soon If you are facing problems with the Windows 10 GUI, you…
    • Answered
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Ventilator/medical blower design help and resources - *UPDATED*

    Matt Hein
    Matt Hein
    [Update 8/24] Our ventilator/medical blower reference design is now available here: TIDA-010072 We understand that these are challenging times, and we’re here to help. If you need resources on how to design a ventilator or other medical equipment, we…
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Overcurrent Protection (OCP) vs Current Regulation

    Pablo Armet
    Pablo Armet
    Other Parts Discussed in Thread: DRV8876 , DRV8847 , DRV8842 , DRV8874 Overcurrent protection and current regulation are often mistaken for one another. However, there are some key differences that separate these two features apart. Overcurrent Protection…
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV2605: Closed and Open Loop Description and Examples

    Luis Fernando Rodriguez S.
    Luis Fernando Rodriguez S.
    Part Number: DRV2605 Hi! One of the most common questions when using haptics drivers is related to the different modes and configurations that our devices support. In general, all our haptics drivers solutions support open and closed loop modes. Depending…
    • Answered
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] How to Ensure Correct Alignment of Hall Sensors and Your Motor

    Adam Sidelsky
    Adam Sidelsky
    If your motor is spinning correctly in one direction and not the other, One cause might be that your hall sensors are not properly aligned on your motor. This causes your motor driver to commutate your motor too early or too late depending on the direction…
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV2604: Haptics Drivers Selection

    Luis Fernando Rodriguez S.
    Luis Fernando Rodriguez S.
    Part Number: DRV2604 Hi, When selecting our haptics drivers products, it is important to compare which features are supported by the devices and which of them are required for the end application. Here there are some useful questions that may help for…
    • Answered
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
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  • Not Answered

    DRV2605: I2C Interface not addressable 0 Locked

    536 views
    5 replies
    Latest over 5 years ago
    by Luis Fernando Rodriguez S.
  • Suggested Answer

    DRV8703-Q1: Could you tell me how to terminate SP, SN, SO and VREF pin when not using current regulation? 0 Locked

    283 views
    1 reply
    Latest over 5 years ago
    by Hector Hernandez Luque
  • Suggested Answer

    DRV8880: Heater operation 0 Locked

    381 views
    3 replies
    Latest over 5 years ago
    by Rick Duncan
  • Answered

    DRV8874EVM: Confirmation for EVM Schematic 0 Locked

    704 views
    4 replies
    Latest over 5 years ago
    by Kazuki Kitajima
  • Suggested Answer

    DRV8874: PH/EN mode vs PWM mode if using 100% duty cycle and fixed off-time chopping 0 Locked

    2445 views
    1 reply
    Latest over 5 years ago
    by Hector Hernandez Luque
  • Suggested Answer

    DRV8889-Q1EVM: Stepper Motor Drive with SPI and DIR/STEP Pin 0 Locked

    801 views
    1 reply
    Latest over 5 years ago
    by Wang5577
  • Suggested Answer

    DRV8848EVM: Motor Driver for line follower robot 0 Locked

    375 views
    1 reply
    Latest over 5 years ago
    by Rick Duncan
  • Answered

    DRV2605: DRV2605 I2C or PWM mode input different 0 Locked

    469 views
    1 reply
    Latest over 5 years ago
    by Luis Fernando Rodriguez S.
  • Answered

    LMD18200: Help in determining safety of applying 10mA to PWM inputs of this part when it is unpowered 0 Locked

    390 views
    6 replies
    Latest over 5 years ago
    by Edward Riess
  • Suggested Answer

    BOOSTXL-DRV8320RS: USER_setParams_priv() Function 0 Locked

    750 views
    6 replies
    Latest over 5 years ago
    by Yanming Luo
  • Suggested Answer

    DRV8885: at VM=0V, leakage current from control pin to VM. 0 Locked

    265 views
    1 reply
    Latest over 5 years ago
    by Rick Duncan
  • Answered

    DRV8701: Reverse Direction performance 0 Locked

    748 views
    11 replies
    Latest over 5 years ago
    by Eugene Estok
  • Suggested Answer

    DRV8886ATEVM: GUI is not install 0 Locked

    486 views
    3 replies
    Latest over 5 years ago
    by Gk110
  • Not Answered

    DRV10970: Need details on how the internal boost works. 0 Locked

    252 views
    3 replies
    Latest over 5 years ago
    by Vishnu Balaraj
  • Suggested Answer

    DRV8350: Alternative Simulation Tool DRV8350 or DRV8353 0 Locked

    721 views
    3 replies
    Latest over 5 years ago
    by Adam Sidelsky
  • Suggested Answer

    DRV8353RH-EVM: Simulation tool 0 Locked

    620 views
    6 replies
    Latest over 5 years ago
    by Adam Sidelsky
  • Answered

    DRV8847: Max drive speed 0 Locked

    250 views
    1 reply
    Latest over 5 years ago
    by Rick Duncan
  • Answered

    DRV8840: Question about VREF pin 0 Locked

    387 views
    2 replies
    Latest over 5 years ago
    by Kazuki Kitajima
  • Suggested Answer

    DRV10987: how 180 sinusoidal commutation applied to trapezoidal (BLDC) Motor..Please help me with this query 0 Locked

    1448 views
    3 replies
    Latest over 5 years ago
    by Vishnu Balaraj
  • Answered

    DRV8412: TEC driver as cooling and heating 0 Locked

    1043 views
    3 replies
    Latest over 5 years ago
    by Hector Hernandez Luque
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