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Showing 20 results View by: Thread Post Sort by
  • DRV8424E: Does DRV8424E have inputs deglitch filter (might cause output jitter issue)?

    Brian Dang
    Brian Dang
    TI Thinks Resolved
    Part Number: DRV8424E Other Parts Discussed in Thread: DRV8701 , , DRV8412 , DRV8844 , Our original design using DRV8701 to drive a motor in PH/EN mode, but the input deglitch filters causes the output to have jitter which cause small audible noise when…
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
  • DRV8424E: Schematic review

    Kygo Cheng
    Kygo Cheng
    Part Number: DRV8424E Hi Team There is a good new that we DIN TI DRV8424ERGER! Can you check the SCH to see if they need to be modified?
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • DRV8424E: DC motor by DRV8425PPWPR IN PWM MODE can only be turned forward, not reversed

    Cherry Zhou
    Cherry Zhou
    Part Number: DRV8424E Hi team, DRV8424PPWPR is used for driving DC Brushed motor in PWM mode. But the motor can only be turned forward, not reversed. IN1=1 IN2=0 IS WORK OK IN1=0 IN2=1 IS BAD The CPU program uses the simplest level control in1…
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8424E: Parallel DC Motor Operation

    Nicholas Smith1
    Nicholas Smith1
    Resolved
    Part Number: DRV8424E Other Parts Discussed in Thread: DRV8256 Can both pairs of channels on the DRV8424E or DRV8424P be run in parallel to up the amperage to 5A? If not, is there an upper limit to the parallel current operation? Looking for maybe…
    • Resolved
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8424E: Microstepping Level

    Fatih
    Fatih
    Resolved
    Part Number: DRV8424E İs drv8424e driver support selective microstepping level or its level is default 1/2 ? Thank you
    • Resolved
    • over 4 years ago
    • Motor drivers
    • Motor drivers forum
  • DRV8424E: The selection of decay mode

    Cherry Zhou
    Cherry Zhou
    TI Thinks Resolved
    Part Number: DRV8424E Other Parts Discussed in Thread: DRV8424 Hi team, Here's an issue from the customer may need your help: There're 6 decay modes of DRV8424, how to select them? Could you help elaborate the application scenario respectively? …
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8424E: differences with DRV8424P and brushed DC motor speed control

    Massimo Luchi
    Massimo Luchi
    Resolved
    Part Number: DRV8424E Hello, I need to drive two DC brushed motors with speed control. I was looking at DRV8424E/P datasheet: I know that both DRV8424E and DRV8424P have an internal PWM (depending on VREF) to limit the inrush current, but my doubt…
    • Resolved
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • DRV8424E: Bout waveform output exception

    Cherry Zhou
    Cherry Zhou
    TI Thinks Resolved
    Part Number: DRV8424E Other Parts Discussed in Thread: DRV8424 , , As shown in the figure above, can several configuration pins be selected high or low by a dial switch? According to the specification, it can be connected directly to GND, as…
    • over 4 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8424E: Motor driver for Faulhaber 12V DC Coreless Motor

    Danilo A.
    Danilo A.
    Resolved
    Part Number: DRV8424E Hi Team, Our customer is looking for motor drivers to drive 4 brushed coreless DC motors from Faulhaber ( https://robotdiscounter.com/kp0001-dc-motor-with-encoder ). Because most of the suitable motor drivers are out of stock,…
    • Resolved
    • over 4 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8424E: Short circuit protection on high side FETs ?

    Geoff Sore
    Geoff Sore
    Resolved
    Part Number: DRV8424E Hi, The data sheet states that all FETs are current overload protected but the circuit shows the sense circuit ONLY on the low sides. Page 10 Iocp is given as "all FETs" but as just a +ve value. So are the high side FETs…
    • Resolved
    • over 4 years ago
    • Motor drivers
    • Motor drivers forum
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