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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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View FAQ threads
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  • Answered

    MCT8316AEVM: Tiny BLDC Motor Current (PWM=40KHz) 0 Locked

    612 views
    8 replies
    Latest over 3 years ago
    by Tom Bao
  • Suggested Answer

    DRV8718S-Q1EVM: Excessive starting current of the motor causes a fault 0 Locked

    214 views
    1 reply
    Latest over 3 years ago
    by Ryan Kehr
  • Suggested Answer

    DRV8711: 1/200 microsteps 0 Locked

    318 views
    3 replies
    Latest over 3 years ago
    by Jacob Thompson
  • Answered

    DRV2625: Auto-calibration for ERM failing. What could be the reasons? 0 Locked

    580 views
    5 replies
    Latest over 3 years ago
    by Rafael Daciuk2
  • Suggested Answer

    BOOSTXL-DRV8301: Getting MOSFETs to PWM 0 Locked

    375 views
    3 replies
    Latest over 3 years ago
    by Santosh Jha
  • Answered

    DRV8328: External Components - recommended DC bias voltage 0 Locked

    247 views
    3 replies
    Latest over 3 years ago
    by NY
  • Suggested Answer

    MCT8316AEVM: Motor makes 2 rotations then stops 0 Locked

    290 views
    3 replies
    Latest over 3 years ago
    by Aaron Barrera
  • Suggested Answer

    DRV8306: DRV IC failure 0 Locked

    1067 views
    8 replies
    Latest over 3 years ago
    by Aaron Barrera
  • Answered

    DRV8303: how to modify the current amplification default scale 0 Locked

    849 views
    5 replies
    Latest over 3 years ago
    by Aaron Barrera
  • Suggested Answer

    DRV8353RS-EVM: DRV8353RS 0 Locked

    650 views
    15 replies
    Latest over 3 years ago
    by Aaron Barrera
  • Suggested Answer

    DRV8305: not working 0 Locked

    308 views
    2 replies
    Latest over 3 years ago
    by Aaron Barrera
  • Answered

    DRV8323: Please help to check waveform 0 Locked

    193 views
    3 replies
    Latest over 3 years ago
    by Aaron Barrera
  • Answered

    DRV8300: boot up and shutdown time 0 Locked

    341 views
    1 reply
    Latest over 3 years ago
    by Aaron Barrera
  • Suggested Answer

    DRV8243-Q1: OCP Function 0 Locked

    261 views
    2 replies
    Latest over 3 years ago
    by Shinya Morita
  • Suggested Answer

    DRV10983: Motor driver do not draw current or drive motor even if the speed registers show the command 0 Locked

    329 views
    6 replies
    Latest over 3 years ago
    by Vishnu Balaraj
  • Answered

    DRV8316REVM: Trouble getting universal motor control lab project running 0 Locked

    950 views
    5 replies
    Latest over 3 years ago
    by Yanming Luo
  • Suggested Answer

    BOOST-DRV8711: At User's Guide step 4.2.4_Figure 8, I don't believe the CCS is connecting to the target. 0 Locked

    500 views
    10 replies
    Latest over 3 years ago
    by Roger Fecteau
  • Suggested Answer

    DRV8803: silk screen 0 Locked

    205 views
    1 reply
    Latest over 3 years ago
    by Ryan Kehr
  • Suggested Answer

    DRV8434A: Not able to detect stall if Vref is greater than 2V. 0 Locked

    657 views
    6 replies
    Latest over 3 years ago
    by Ryan Kehr
  • Suggested Answer

    DRV8889-Q1: DRV8889-Q1 0 Locked

    837 views
    21 replies
    Latest over 3 years ago
    by Ryan Kehr
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