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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

    Status of DRV8832 ? 0 Locked

    724 views
    9 replies
    Latest over 14 years ago
    by Ed Mellinger
  • Answered

    DRV8811 I Sense Capacitors 0 Locked

    385 views
    1 reply
    Latest over 14 years ago
    by Pete Millett
  • Not Answered

    DRV8432 Decoupling Capacitance 0 Locked

    397 views
    2 replies
    Latest over 14 years ago
    by Rich Masiak
  • Not Answered

    DRV8432 0 Locked

    586 views
    1 reply
    Latest over 14 years ago
    by Ryan Kehr
  • Answered

    High & Low Drivers 0 Locked

    527 views
    6 replies
    Latest over 14 years ago
    by Mike Bisch
  • Answered

    High frequency (~25kHz) observed on the output of a DRV8821 0 Locked

    507 views
    1 reply
    Latest over 14 years ago
    by Jose Quinones
  • Answered

    Sensorless FOC for PMSM 0 Locked

    598 views
    2 replies
    Latest over 14 years ago
    by Jaime Castro
  • Not Answered

    Problems in step loss with DRV8811 0 Locked

    1090 views
    3 replies
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    DRV8432 Operation with low ~1kHz PWM Frequency 0 Locked

    476 views
    1 reply
    Latest over 14 years ago
    by Ryan Kehr
  • Not Answered

    stepper motor control using drv8811 0 Locked

    695 views
    4 replies
    Latest over 14 years ago
    by Jose Quinones
  • Answered

    DRV8412 bootstrap capacitor at 4kHz or 8kHz 0 Locked

    1679 views
    10 replies
    Latest over 14 years ago
    by Jim Wyatt
  • Answered

    DRV8811 0 Locked

    1169 views
    9 replies
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    Need protocol for the DRV8823EVM 0 Locked

    546 views
    3 replies
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    DRV8811EVM 0 Locked

    402 views
    1 reply
    Latest over 14 years ago
    by Jose Quinones
  • Not Answered

    Heatsink for DRV8432 0 Locked

    995 views
    2 replies
    Latest over 14 years ago
    by Adam Cutting
  • Not Answered

    DRV8432 Source Lead Current Sense Temperature Drift 0 Locked

    669 views
    2 replies
    Latest over 14 years ago
    by Chip Slinger
  • Not Answered

    DRV8824 0 Locked

    428 views
    2 replies
    Latest over 14 years ago
    by Steve Steckler
  • Discussion

    mismatch between VPROPI and current measure through the motor coil using ammeter Locked

    495 views
    1 reply
    Latest over 14 years ago
    by Pete Millett
  • Not Answered

    DRV8812 maximum power dissipation 0 Locked

    800 views
    4 replies
    Latest over 14 years ago
    by Sven Langhals
  • Not Answered

    Advanced PWM motor controller UC2638 0 Locked

    432 views
    1 reply
    Latest over 14 years ago
    by Ryan Kehr
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