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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

    External pull up resistor for EN pin - UC27444-Q1 0 Locked

    224 views
    2 replies
    Latest over 1 year ago
    by Prahaladh S
  • Answered

    DRV8243H-Q1EVM: Voltage drops in output signal 0 Locked

    360 views
    6 replies
    Latest over 1 year ago
    by Bernhard Meister
  • Suggested Answer

    DRV8317: Integrated control BLDC drivers MP6570 with MP6543H(mps product) system 0 Locked

    484 views
    5 replies
    Latest over 1 year ago
    by oben enes sucu
  • Answered

    DRV10982-Q1: Integrated control BLDC drivers MP6543H(mps product) 0 Locked

    669 views
    13 replies
    Latest over 1 year ago
    by oben enes sucu
  • Answered

    DRV8426E: ΔITRIP 0 Locked

    219 views
    1 reply
    Latest over 1 year ago
    by Murugavel4637
  • Not Answered

    DRV8711: Does DRV8711 can replace L6482HTR directly? 0 Locked

    220 views
    1 reply
    Latest over 1 year ago
    by Murugavel4637
  • Not Answered

    DRV8889-Q1: Step/angle initialize conditions 0 Locked

    187 views
    1 reply
    Latest over 1 year ago
    by Murugavel4637
  • Answered

    DRV8462: DRV8462 Isolation 0 Locked

    808 views
    4 replies
    Latest over 1 year ago
    by Vishesh Singh
  • Not Answered

    MCT8316A: What does CONTROL_FAULT_STATUS bit APP_RESET indicate. 0 Locked

    303 views
    2 replies
    Latest over 1 year ago
    by Venkatadri Shantaram84961
  • Not Answered

    DRV10983: DRV10983-Q1 0 Locked

    452 views
    7 replies
    Latest over 1 year ago
    by Venkatadri Shantaram84961
  • Not Answered

    DRV8461: Coil Current Calculation 0 Locked

    214 views
    3 replies
    Latest over 1 year ago
    by Murugavel4637
  • Not Answered

    DRV8835: DC motor reverses the direction when the power is low 0 Locked

    593 views
    1 reply
    Latest over 1 year ago
    by Jacob Thompson
  • Answered

    DRV8718-Q1: Undershoot issue on GH3 0 Locked

    413 views
    8 replies
    Latest over 1 year ago
    by Shinya Morita
  • Suggested Answer

    DRV8849: How to configure the pins of drv8849 to make the motor rotate? 0 Locked

    630 views
    7 replies
    Latest over 1 year ago
    by David Medis
  • Answered

    DRV8838: Using DRV883x to generate square wave with negatives and positives alternances 0 Locked

    281 views
    1 reply
    Latest over 1 year ago
    by Murugavel4637
  • Answered

    DRV8434S: About the return value of the torque detection register 0 Locked

    450 views
    5 replies
    Latest over 1 year ago
    by masami kamijyou
  • Answered

    DRV8462EVM: SPI isolation needed? 0 Locked

    278 views
    2 replies
    Latest over 1 year ago
    by Silas Rodriguez
  • Suggested Answer

    Smart Gate Driver for three phase BLDC Motor 0 Locked

    964 views
    2 replies
    Latest over 1 year ago
    by Sean Cashin
  • Suggested Answer

    DRV8313: Marking decoder 0 Locked

    274 views
    3 replies
    Latest over 1 year ago
    by Akshay Rajeev Menon
  • Not Answered

    DRV8873: 100% duty without PWM 0 Locked

    328 views
    3 replies
    Latest over 1 year ago
    by Jacob Thompson
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