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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: 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 5 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 5 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 5 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
  • [FAQ] Designing High-Side and 3-Phase Isolator MOSFET Circuits in Motor Applications

    Adam Sidelsky
    Adam Sidelsky
    Automotive motor systems, like those in electric power steering (EPS) systems, often utilize isolation switches to disable various parts of the power stage in response to system faults. These isolation switches are most commonly used to isolate the power…
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
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  • Answered

    DRV8833 motor driver: stepper motor is not rotating in coounterclock (reverse) wise direction. 0 Locked

    2151 views
    4 replies
    Latest over 12 years ago
    by vikram shekhawat
  • Answered

    DRV8825 Charge pump not running 0 Locked

    456 views
    2 replies
    Latest over 12 years ago
    by Steve Green
  • Answered

    DRV8432EVM 0 Locked

    676 views
    6 replies
    Latest over 12 years ago
    by MikePro
  • Answered

    Maximum commutation frequency? 0 Locked

    4121 views
    5 replies
    Latest over 12 years ago
    by Wilson Zuo
  • Not Answered

    DRV8825 doesn't turn or engage motor, just overheats!! 0 Locked

    621 views
    1 reply
    Latest over 12 years ago
    by Rick Duncan
  • Answered

    About DRV8811EVM and GUI 0 Locked

    471 views
    5 replies
    Latest over 12 years ago
    by Wilson Zuo
  • Answered

    DVR8840 speed measurement with back EMF 0 Locked

    1078 views
    3 replies
    Latest over 12 years ago
    by Nicholas Oborny
  • Not Answered

    please recommend a Step motor driver 0 Locked

    232 views
    1 reply
    Latest over 12 years ago
    by Nicholas Oborny
  • Answered

    DRV8837 Eagle Footprint and Symbol 0 Locked

    1996 views
    6 replies
    Latest over 12 years ago
    by Nicholas Oborny
  • Answered

    DRV8332 DRV8312 DRV8432 DRV8412 switching HIGH for long loooong time, switching for DC ethernity... This is needed for DC motor left/right control (3 questions not covered in Datasheet for Motor Control Team inside) 0 Locked

    2825 views
    6 replies
    Latest over 12 years ago
    by marek.centrum
  • Not Answered

    High current when power on DRV8332 0 Locked

    1526 views
    3 replies
    Latest over 12 years ago
    by Jordda
  • Answered

    DRV8301 : No PWM output 0 Locked

    559 views
    4 replies
    Latest over 12 years ago
    by Jordda
  • Answered

    Questions using 3 DRV8432 in 3 phase brushless drive 0 Locked

    613 views
    2 replies
    Latest over 12 years ago
    by Stephen Phillips
  • Answered

    DRV8821 loses position 0 Locked

    592 views
    10 replies
    Latest over 12 years ago
    by Nicholas Oborny
  • Answered

    DRV8432 pin connections question 0 Locked

    564 views
    4 replies
    Latest over 12 years ago
    by Gehan Manuel
  • Answered

    DRV3201-Q1 SPI 0 Locked

    397 views
    1 reply
    Latest over 12 years ago
    by Nicholas Oborny
  • Not Answered

    DRV8332 /3PH Motor 0 Locked

    1286 views
    16 replies
    Latest over 12 years ago
    by patric0123
  • Answered

    Smaller package of DRV8301 0 Locked

    347 views
    3 replies
    Latest over 12 years ago
    by Nicholas Oborny
  • Answered

    DRV8837 VCC Remove 0 Locked

    580 views
    3 replies
    Latest over 12 years ago
    by Ryan Kehr
  • Answered

    DRV8312 current sensing 0 Locked

    903 views
    4 replies
    Latest over 12 years ago
    by ChrisClearman
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