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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] Integrated Buck Regulators in the 8316 family

    Aaron Barrera
    Aaron Barrera
    Other Parts Discussed in Thread: DRV8316 , DRV8316REVM , MCT8316Z , MCT8316Z-Q1 , MCF8316A , MCT8316A , DRV8316-Q1 The DRV8316 and MCx8316 families of 3-phase integrated MOSFET BLDC motor drivers include an up to 200-mA adjustable buck regulator capable…
    • Answered
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] BLDC Integrated MOSFET Thermal Calculator

    Aaron Barrera
    Aaron Barrera
    Texas Instruments’ DRV831x and MCx831x portfolios of Brushless-DC motor drivers integrates three ½ bridge MOSFETs and a variety of system components, such as a configurable buck regulator, 3.3V LDO, active demagnetization, integrated 3x current sense…
    • Answered
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Production device information

    Vishnu Balaraj
    Vishnu Balaraj
    Other Parts Discussed in Thread: MCT8316A , MCF8316A MCF8316A and MCT8316A are production quality silicon and the errata listed below will have minor impact to the system performance. So, customers can go to production using MCF8316A and MCT8316A. Also…
    • Answered
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] How to detect motor stall using current sensing

    Pablo Armet
    Pablo Armet
    Other Parts Discussed in Thread: DRV8251A , DRV8251AEVM In some applications, it is important to know when a motor stalls due to an obstruction or reaching the end of travel (for example a door lock reaching the final locked position). This FAQ will discuss…
    • Answered
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV2625: Using DRV260x or DRV262x with single I2C Master

    Carson Allen
    Carson Allen
    Part Number: DRV2625 Other Parts Discussed in Thread: TCA9548A , TCA9554 The DRV262x and DRV260x devices has a TI haptic broadcast mode where it will make the device respond to the slave address 0x58 (7-bit) or 1011000 in binary. This mode is useful in…
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV2625: DRV26xx Reference Design

    Carson Allen
    Carson Allen
    Part Number: DRV2625 Below you can find the basic application reference design for parts from the DRV260x and DRV262x Families The only difference in reference design being that supply rails for the DRV262x series of parts has a range of 2.7V…
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] How to troubleshoot common Stepper Stall Detect Issues

    Ryan Kehr
    Ryan Kehr
    Other Parts Discussed in Thread: DRV8889-Q1 , DRV8434S , DRV8434A Stepper motor drivers such as the DRV8434S, DRV8434A, and DRV8889-Q1 include a stall detection feature to detect an overload or stall condition while the motor is stepping. When the motor…
    • Answered
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV10987: Procedure to minimize startup time in DRV10x

    Vishnu Balaraj
    Vishnu Balaraj
    Part Number: DRV10987 TI’s DRV10x family of motor drivers includes integrated MOSFET, and integrated control functionality to spin a 3-Phase BLDC motor without an external microcontroller. DRV10x devices minimize noise and vibration with true and accurate…
    • Answered
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] How to Choose the Best BLDC Architecture

    Michael Arrant
    Michael Arrant
    Choosing the right system architecture for a Brushless DC (BLDC) motor system can be overwhelming. This FAQ will help you pick what type of system architecture is best suited for your application. TI offers several devices within each architecture across…
    • Answered
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8343S-Q1EVM: How to flash firmware onto the DRV8343x-Q1EVM

    Aaron Barrera
    Aaron Barrera
    Part Number: DRV8343S-Q1EVM Other Parts Discussed in Thread: MSP430F5529 , DRV8343-Q1 , MSP-EXP430FR5969 , MSP-EXP430FR5739 , MSP430FR5969 , MSP430FR5739 The DRV8343S-Q1EVM and DRV8343H-Q1EVM both include an onboard MSP430F5529 MCU that is used to evaluate…
    • over 4 years ago
    • Motor drivers
    • Motor drivers forum
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  • Not Answered

    DRV8307: Controller IC was blown when the brake signal was set 0 Locked

    517 views
    9 replies
    Latest over 1 year ago
    by Joshua Horlander Cruz
  • Suggested Answer

    DRV8912-Q1: Will one channel's overcurrent protection shut down all outputs? 0 Locked

    276 views
    2 replies
    Latest over 1 year ago
    by Keerthivasan Kumanan
  • Suggested Answer

    DRV8316: UVW port waveform is not correct 0 Locked

    377 views
    3 replies
    Latest over 1 year ago
    by Davis Jackson
  • Suggested Answer

    DRV8703-Q1: Alternative component with higher voltage rating 0 Locked

    377 views
    3 replies
    Latest over 1 year ago
    by Keerthivasan Kumanan
  • Suggested Answer

    TPS43061: Control loop compensation capacitor value 0 Locked

    240 views
    1 reply
    Latest over 1 year ago
    by Harry Hofner
  • Answered

    TPS543320EVM: CE/EU Declaration of Conformity (aka EU DoC) required 0 Locked

    147 views
    1 reply
    Latest over 1 year ago
    by David_Daniels
  • Answered

    ULC1001-DRV290XEVM: ULC1001-DRV290XEVM +1 Locked

    341 views
    3 replies
    Latest over 1 year ago
    by Hailong Chen
  • Answered

    MCF8316A: Errata Help plus general Questions. 0 Locked

    631 views
    5 replies
    Latest over 1 year ago
    by Venkatadri Shantaram84961
  • Answered

    DRV8244-Q1: Must DRV8244HQDGQRQ1 thermal pad be connected to GND? 0 Locked

    283 views
    1 reply
    Latest over 1 year ago
    by Keerthivasan Kumanan
  • Not Answered

    DRV8714-Q1: SDO 0 Locked

    450 views
    10 replies
    Latest over 1 year ago
    by Keerthivasan Kumanan
  • Not Answered

    DRV8262: Part availability 0 Locked

    265 views
    3 replies
    Latest over 1 year ago
    by Keerthivasan Kumanan
  • Suggested Answer

    DRV8323: VDS overcurrent behavior 0 Locked

    350 views
    1 reply
    Latest over 1 year ago
    by Akshay Rajeev Menon
  • Suggested Answer

    DRV3245E-Q1: BOOSTXL-DRV3245AQ1 evaluation module (EVM) 0 Locked

    497 views
    6 replies
    Latest over 1 year ago
    by Adam Sidelsky
  • Suggested Answer

    DRV8243-Q1: Current Sensing Question 0 Locked

    525 views
    5 replies
    Latest over 1 year ago
    by David Medis
  • Not Answered

    DRV8874-Q1: nSLEEP change then fault will pull down 0 Locked

    429 views
    5 replies
    Latest over 1 year ago
    by Keerthivasan Kumanan
  • Answered

    DRV8428E: Latching relay drive, capacitor questions 0 Locked

    790 views
    3 replies
    Latest over 1 year ago
    by Leon Hermans
  • Suggested Answer

    DRV8350: Smart gate drive setting 0 Locked

    289 views
    1 reply
    Latest over 1 year ago
    by Akshay Rajeev Menon
  • Not Answered

    BOOSTXL-DRV8323RH: Configuring BOOSTXL-8323RH Driver to match BOOSTXL-3PHGANINV 0 Locked

    785 views
    15 replies
    Latest over 1 year ago
    by Siddharth Deshpande
  • Not Answered

    DRV8235: Fixed Off-Time Current Chopping mode and control VREF using DAC 0 Locked

    528 views
    2 replies
    Latest over 1 year ago
    by David Medis
  • Answered

    DRV8145-Q1: abs max of VM 0 Locked

    346 views
    2 replies
    Latest over 1 year ago
    by Akihiro Hirata
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