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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] 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
  • [FAQ] Protecting Automotive Motor-Drive Systems from Reverse Polarity

    Adam Sidelsky
    Adam Sidelsky
    This app note discusses the challenges and solutions for reverse polarity protection of Automotive designs as they relate to Motor Drives: http://www.ti.com/lit/an/slva835a/slva835a.pdf
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Driving a Hobby Servo Motor

    Adam Sidelsky
    Adam Sidelsky
    Other Parts Discussed in Thread: DRV8876 , DRV8837 , DRV8837C , DRV8874 We drive all kinds of motors including Brushed, Brushless, and Stepper varieties. What about Servo Motors? Yes we are can include those as well. A servo like the one below has…
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
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  • Answered

    DRV8323-gate drive heat while motor running continuously & sometimes trips with voltage ,overcurrent 0 Locked

    3272 views
    32 replies
    Latest over 4 years ago
    by Anthony Lodi
  • Answered

    DRV10983: Current limit 0 Locked

    277 views
    2 replies
    Latest over 4 years ago
    by Michael Arrant
  • Suggested Answer

    DRV8886: About difference of DRV8886PWP and DRV8886PHR 0 Locked

    198 views
    1 reply
    Latest over 4 years ago
    by Wang5577
  • Answered

    DRV8705S-Q1EVM: How could we change CSA configuration as unidirectional sense from bidirectional one? 0 Locked

    282 views
    2 replies
    Latest over 4 years ago
    by Ryan Kehr
  • Answered

    DRV8426E: Current ripple setting 0 Locked

    265 views
    1 reply
    Latest over 4 years ago
    by Wang5577
  • Answered

    DRV8703-Q1: DRV8703-Q1 vs DRV8703D-Q1 0 Locked

    416 views
    1 reply
    Latest over 4 years ago
    by Pablo Armet
  • Not Answered

    DRV8873HEVM: Fault comes on and stays on when PWM goes to zero from 80% or more 0 Locked

    212 views
    1 reply
    Latest over 4 years ago
    by Pablo Armet
  • Answered

    DRV8876: PWM mode operation 0 Locked

    1799 views
    14 replies
    Latest over 4 years ago
    by Don Dapkus
  • Suggested Answer

    DRV8876: Which PMODE for what application 0 Locked

    300 views
    1 reply
    Latest over 4 years ago
    by Pablo Armet
  • Answered

    DRV8876: Connecting 2 motors through relays 0 Locked

    333 views
    6 replies
    Latest over 4 years ago
    by Pablo Armet
  • Suggested Answer

    UC3638: 3 peaks appearing on capacitor waveform 0 Locked

    365 views
    2 replies
    Latest over 4 years ago
    by Ryan Kehr
  • Answered

    DRV8426: Smart tune ripple control 0 Locked

    509 views
    1 reply
    Latest over 4 years ago
    by Ryan Kehr
  • Suggested Answer

    Usage for drv2625 0 Locked

    346 views
    2 replies
    Latest over 4 years ago
    by Justin Beigel
  • Suggested Answer

    DRV2604L: Abnormal noise 0 Locked

    245 views
    4 replies
    Latest over 4 years ago
    by Justin Beigel
  • Not Answered

    DRV8662EVM: fail to output with the External Analog Input Mode and External PWM Input Mode 0 Locked

    417 views
    10 replies
    Latest over 4 years ago
    by Justin Beigel
  • Answered

    DRV8306: ESD Clamping voltage 0 Locked

    197 views
    3 replies
    Latest over 4 years ago
    by Mechtex
  • Answered

    DRV8601: Haptic Driver Replacement for MAX1749 0 Locked

    366 views
    1 reply
    Latest over 4 years ago
    by Ivan Salazar
  • Not Answered

    DRV8847: Single DC motor application 0 Locked

    194 views
    1 reply
    Latest over 4 years ago
    by Pablo Armet
  • Answered

    DRV8426EVM: Document detailing communication protocol used by DRV84xx GUI 0 Locked

    487 views
    3 replies
    Latest over 4 years ago
    by Wang5577
  • Answered

    DRV8434AEVM: What is the purpose of the capacitors on the motor lines? 0 Locked

    446 views
    6 replies
    Latest over 4 years ago
    by Wang5577
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