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Showing 138 results View by: Thread Post Sort by
  • [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
  • Answered
  • DRV8702-Q1: Continuous 100% Duty Cycle

    Alexis Magana Lemus
    Alexis Magana Lemus
    Resolved
    Part Number: DRV8702-Q1 Hi, Looking to use an H bridge for polarity control of current going through a TEC element and need to maintain a DC current so would not be using an PWM modulation (need to keep at 100% duty cycle and only change the direction…
    • Resolved
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8702-Q1: Using Device as dual h-bridge driver

    Maximilian Böddeker
    Maximilian Böddeker
    Resolved
    Part Number: DRV8702-Q1 Dear TI-Team, for our project I would like to drive two single directional brushed-DC motors independently with one DRV8702. Is this possible and if yes, how can I control both motors via IN1/IN2. Is the VDS(OCP)-protection…
    • Resolved
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • DRV8702-Q1: How to configure spread spectrum function

    Molly Wang
    Molly Wang
    TI Thinks Resolved
    Part Number: DRV8702-Q1 My customer found the description about spread spectrum function in DRV8702-Q1 datasheet. But there is no instruction about how to configure this function. Could you help explain and instruct customer how to configure?
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8702-Q1: DRV8702-Q1

    Marco Pivetti
    Marco Pivetti
    Resolved
    Part Number: DRV8702-Q1 Hello, please, can you tell me if the Vio (Input-referred offset) parameter for DRV8702-Q1 is only positive or it can also be negative like as op-amp despite datasheets doesn't indicate the sign? Thanks
    • Resolved
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • DRV8702-Q1: Help understanding Motor Waveforms

    stomp
    stomp
    Part Number: DRV8702-Q1 Hi, I have a DRV8720 conntected to 4x CSD18510 FETS. My motor is a brushed DC motor powered from 24V. The driver is operating in Mode=High-Z where I am supplying the PWM directly. In the picture below I have: 1. Green…
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8702-Q1: Selection of motor driver

    Kaji@PAN
    Kaji@PAN
    Resolved
    Part Number: DRV8702-Q1 Other Parts Discussed in Thread: DRV8706-Q1 , DRV8245-Q1 Hello, I am an FAE for a distributor that handles TI products. I am researching the product in the specifications below. I prefer the DRV8702-Q1 and DRV8706-Q1. However…
    • Resolved
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
  • DRV8702-Q1: Device like DRV8702-Q1 which pass ISO26262 standards?

    Marc Liu
    Marc Liu
    TI Thinks Resolved
    Part Number: DRV8702-Q1 Hi team, Do we have devices like DRV8702-Q1 but passed ISO26262 certification? I just find the document: https://www.ti.com/technologies/functional-safety/overview.html?keyMatch=ISO26262 From the document, does that means…
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • DRV8702-Q1: leakage current and deadtime question

    Scarlett Cao
    Scarlett Cao
    TI Thinks Resolved
    Part Number: DRV8702-Q1 Hi team, My customer has two questions with DRV8702-Q1. Would you pls help check and share your comments? 1. Do we have the leakage current data of SHX for DRV8702-Q1? It is a required information from OEM side. They needs…
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
  • DRV8702-Q1: Amplifier gain question

    Lanxi Li
    Lanxi Li
    TI Thinks Resolved
    Part Number: DRV8702-Q1 Hello team, My customer encountered the following problems when using DRV8702. The the Amplifier Gain of DRV8702 is 19.8 only when 60mV<Vsp<225mV. They want to know, when the Vsp voltage is less than 60mV, what is the value…
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
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