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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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View FAQ threads
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  • Answered

    DRV8328: DRV8328 0 Locked

    700 views
    4 replies
    Latest over 3 years ago
    by Akshay Rajeev Menon
  • Answered

    MCF8316AEVM: No-fault stall 0 Locked

    447 views
    6 replies
    Latest over 3 years ago
    by Vishnu Balaraj
  • Not Answered

    DRV2605EVM-CT: What's header for J4? 0 Locked

    241 views
    2 replies
    Latest over 3 years ago
    by Jeff McPherson
  • Suggested Answer

    DRV8350R: Some problem about the TVS diodes between G-gate and S-gate in the lowside 0 Locked

    2012 views
    15 replies
    Latest over 3 years ago
    by Akshay Rajeev Menon
  • Answered

    BOOSTXL-DRV8323RS: I can't get the DRV8323RS to talk SPI to either the F280049 or the F280025 processor 0 Locked

    1310 views
    13 replies
    Latest over 3 years ago
    by Anthony Lodi
  • Suggested Answer

    DRV8323: GHx, SHx, GLx and IDRIVE 0 Locked

    509 views
    3 replies
    Latest over 3 years ago
    by Aaron Barrera
  • Suggested Answer

    DRV8353: DRV8353S short-circuit protection damage 0 Locked

    830 views
    8 replies
    Latest over 3 years ago
    by Akshay Rajeev Menon
  • Answered

    DRV8303: Problem with Current Sense 0 Locked

    247 views
    1 reply
    Latest over 3 years ago
    by Peter Hilgers
  • Suggested Answer

    DRV8300: DRV8300_Driver_MOS waveforms check 0 Locked

    380 views
    4 replies
    Latest over 3 years ago
    by user6360875
  • Suggested Answer

    BLDC motor controller Product Selection 0 Locked

    263 views
    1 reply
    Latest over 3 years ago
    by Aaron Barrera
  • Suggested Answer

    MCF8316A: Motor not spinning under digital control interface 0 Locked

    468 views
    3 replies
    Latest over 3 years ago
    by Vishnu Balaraj
  • Not Answered

    DRV8424E: Schematic review 0 Locked

    199 views
    1 reply
    Latest over 3 years ago
    by Jacob Thompson
  • Suggested Answer

    DRV8908-Q1: DRV8908 internal MOSFET body diode sink current value 0 Locked

    416 views
    3 replies
    Latest over 3 years ago
    by Jacob Thompson
  • Suggested Answer

    DRV8711: issue 0 Locked

    259 views
    4 replies
    Latest over 3 years ago
    by Ryan Kehr
  • Not Answered

    DRV8876: IC protection issue 0 Locked

    377 views
    7 replies
    Latest over 3 years ago
    by Jacob Thompson
  • Not Answered

    DRV8803: DRV8803 does not drive the stepper motor to work normally 0 Locked

    488 views
    2 replies
    Latest over 3 years ago
    by Ryan Kehr
  • Suggested Answer

    DRV8870: What is the difference between these three chips of DRV8870/1/2? 0 Locked

    462 views
    1 reply
    Latest over 3 years ago
    by Ryan Kehr
  • Answered

    BOOSTXL-DRV8323RH: universal_motorcontrol_lab 4 : HALL and FAST estimator mode output different Speed_Hz 0 Locked

    211 views
    1 reply
    Latest over 3 years ago
    by Yanming Luo
  • Not Answered

    BOOSTXL-DRV8323RH: universal_motorcontrol_lab 4 : IsRef_A is limited 0 Locked

    292 views
    5 replies
    Latest over 3 years ago
    by Yanming Luo
  • Answered

    "motorblog" Location within New Site Structure [www.ti.com/motorblog] 0 Locked

    3128 views
    2 replies
    Latest over 3 years ago
    by David Wilkinson
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