TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Motor drivers

Motor drivers

Motor drivers forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
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] DRV8718-Q1: Gate driver high side configuration use case, negative spike concern without external (shotteky) diode.

    Shinya Morita
    Shinya Morita
    Part Number: DRV8718-Q1 Other Parts Discussed in Thread: DRV8706-Q1 , , DRV8702-Q1 , DRV8106-Q1 , DRV8705-Q1 , DRV8714-Q1 , DRV8703-Q1 Tool/software: DRV8702-Q1, DRV8703-Q1, DRV8106-Q1, DRV8705-Q1, DRV8706-Q1, DRV8714-Q1, DRV8718-Q1 Gate driver can…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Ultrasonic Lens Cleaning FAQ

    Sydney Northcutt
    Sydney Northcutt
    Other Parts Discussed in Thread: DRV2911-Q1 , ULC1001 , ULC1001-DRV2911EVM , ULC1001-DRV290XEVM , ULC-HPB-DEMO , DRV2901 Design Resources Where can I find the reference design for ULC1001 and DRV2911-Q1 The ULC1001-DRV2911EVM / ULC1001…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8703-Q1EVM: DRV8702/03-Q1 EVM GUI/MCU output PWM Duty polarity- flipped

    Shinya Morita
    Shinya Morita
    Part Number: DRV8703-Q1EVM Other Parts Discussed in Thread: DRV8702-Q1 , DRV8703-Q1 Tool/software: This is topic for DRV8702-Q1 and DRV8703-Q1 EVM. DRV8702/03-Q1 GUI can select PWM duty cycle from MCU GPIO on EVM On PWM mode, IN1/IN2 polarity is not…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Why won't my Motor Driver EVM connect to the GUI?

    Jacob Thompson
    Jacob Thompson
    Other Parts Discussed in Thread: MSP430G2553 , MSP430F5528 , MSP430F5338 , MSPDRIVERLIB There are a few things that can cause an EVM to not connect to the GUI on the computer. Below walks through some common troubleshooting steps to fix EVM connectivity…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8243-Q1: OLP:Load Monitoring SPEC items interpretation for DRV8242/43/44/45-Q1 and DRV8143/44/45-Q1

    Shinya Morita
    Shinya Morita
    Part Number: DRV8243-Q1 Other Parts Discussed in Thread: DRV8244-Q1 , DRV8143-Q1 , DRV8242-Q1 , DRV8144-Q1 , DRV8245-Q1 , DRV8145-Q1 OLP: Load Monitoring SPEC items interpretation for DRV8242-Q1,DRV8243-Q1,DRV8244-Q1,DRV8245-Q1 and DRV8143-Q1,DRV8144…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] How to drop a DRV8452 into a DRV8434S socket? Advantages?

    Jacob Thompson
    Jacob Thompson
    Part Number: DRV8452 Other Parts Discussed in Thread: DRV8434S The DRV8452 (SPI version) and DRV8434S are pin-to-pin compatible with each other, with DRV8452 offering some newer features and performance improvements at a competitive price-point. Very…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Motor Studio GUI - EVM Firmware Compatibility

    Eric Chen
    Eric Chen
    Other Parts Discussed in Thread: MCF8316A , MCF8315A , MCF8329A , MSP430FR2355 , MSP-EXP430FR2355 Motor Studio Overview Our new Motor Studio is a new and improved GUI focused on ease-of-use and aimed at simplifying the tuning process of the MCx BLDC…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8210EVM: IN1 and IN2 silkscreen issue in the DRV8210EVM, DRV8212EVM, and DRV8220EVM

    Pablo Armet
    Pablo Armet
    Part Number: DRV8210EVM Other Parts Discussed in Thread: DRV8212EVM , DRV8220EVM , Version A and E1 of the DRV8210EVM, DRV8212EVM, and DRV8220EVM have a silkscreen error where the "IN1/EN" and the "IN2/PH" silkscreen label placement is incorrect. The…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8244-Q1: How do I evaluate the SPI (P) version of DRV8243-Q1, DRV8244-Q1, or DRV8245-Q1?

    Jacob Thompson
    Jacob Thompson
    Part Number: DRV8244-Q1 Other Parts Discussed in Thread: DRV8245S-Q1LEVM The SPI (S) and SPI (P) versions of these chips are very similar - same specs, both SPI controlled. However, the key difference is that the (P) version uses an external 5V for…
    • Answered
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV8245S-Q1LEVM: How to fix the DRV8245S-Q1LEVM not connecting to GUI and nFAULT not working?

    Jacob Thompson
    Jacob Thompson
    Part Number: DRV8245S-Q1LEVM Our team recently discovered an issue with the recently released DRV8245S-Q1LEVM. The EVM fails to connect to the GUI, and the nFAULT LED doesn't display the status of the nFAULT signal on the microcontroller. This is due…
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Answered

    DRV8871: Occasionally Burns pin out using esp32 0 Locked

    2152 views
    4 replies
    Latest over 4 years ago
    by Pablo Armet
  • Not Answered

    DRV8706-Q1: /DRV8702 - Can different power rail be used for VM and VBAT? 0 Locked

    269 views
    2 replies
    Latest over 4 years ago
    by Michael Erdahl
  • Suggested Answer

    DRV8711: Significant motor vibration at certain speeds / input voltages 0 Locked

    2462 views
    18 replies
    Latest over 4 years ago
    by Ryan Kehr
  • Suggested Answer

    DRV8871: IC get damaged while in a off state 0 Locked

    340 views
    4 replies
    Latest over 4 years ago
    by Wang5577
  • Answered

    DRV8305-Q1: tool to facilitate current amplifier accuracy calculation 0 Locked

    285 views
    1 reply
    Latest over 4 years ago
    by Adam Sidelsky
  • Suggested Answer

    DRV8705-Q1: tool to facilitate current amplifier accuracy calculation 0 Locked

    295 views
    1 reply
    Latest over 4 years ago
    by Michael Erdahl
  • Answered

    DRV2700: DRV2700 High Frequency Alternatives 0 Locked

    535 views
    2 replies
    Latest over 4 years ago
    by Daniel Waleniak
  • Suggested Answer

    DRV8874: Regarding the typical value of electrical characteristics 0 Locked

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

    DRV8434A: Step Motor Driver Selection 0 Locked

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

    DRV8353RS-EVM: Test Points 0 Locked

    286 views
    2 replies
    Latest over 4 years ago
    by John Pan
  • Answered

    DRV8434: potential issue if always set "ENABLE" pin to high 0 Locked

    371 views
    1 reply
    Latest over 4 years ago
    by Wang5577
  • Suggested Answer

    DRV8601: Lowest idle current 0 Locked

    276 views
    1 reply
    Latest over 4 years ago
    by Luis Fernando Rodriguez S.
  • Suggested Answer

    DRV8308EVM: problem to get the maximum speed RPM when i drive low inductance BLDC 0 Locked

    325 views
    1 reply
    Latest over 4 years ago
    by Matt Hein
  • Answered

    BOOSTXL-DRV8323RS: SPI read is always 0x0000 0 Locked

    508 views
    4 replies
    Latest over 4 years ago
    by Matt Hein
  • Answered

    DRV8323R: How to read the datasheet parameter UGB of the internal OP-amps 0 Locked

    372 views
    4 replies
    Latest over 4 years ago
    by Michael Lacher
  • Answered

    DRV2700: Transformer selected suggesstion 0 Locked

    287 views
    1 reply
    Latest over 4 years ago
    by Luis Fernando Rodriguez S.
  • Answered

    DRV8426EVM: User guide 0 Locked

    705 views
    2 replies
    Latest over 4 years ago
    by FRANK1
  • Answered

    DRV8428: DRV8428 0 Locked

    708 views
    9 replies
    Latest over 4 years ago
    by Yan Pui Chan
  • Suggested Answer

    DRV8332: DRV8332 IC not working 0 Locked

    364 views
    4 replies
    Latest over 4 years ago
    by Matt Hein
  • Suggested Answer

    BLDC motor driver for a 36 pole three phase BLDC 0 Locked

    583 views
    1 reply
    Latest over 4 years ago
    by Matt Hein
<>