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  • DRV2604: DRV2604YZFR Package

    Resolved
    Part Number: DRV2604 Hi, Team Could you please provide the dimensional information of (A) ~ (C)? Your prompt support would be highly appreciated, thank you!
    • Resolved

  • DRV2604L: Patent question about touch pan application by using DRV2604

    TI Thinks Resolved
    Part Number: DRV2604L Hi Sir, My customer want to start their new touch pan and add new vibration function by using TI's haptic motor driver. But other competitor said there might be patent question about haptic application on gaming or pc peripheral…

  • DRV2604L: DRV2604L and DRV2604, Open loop setting

    TI Thinks Resolved
    Part Number: DRV2604L Other Parts Discussed in Thread: DRV2604 Hi Arthur-san, This is related the following E2E session. https://e2e.ti.com/support/motor-drivers-group/motor-drivers/f/motor-drivers-forum/1049941/drv2604l-output-issue Customer try to…
    • Answered

  • DRV2604: read operation when EN=Low

    Resolved
    Part Number: DRV2604 Hi Team, The datasheet shows the following about EN Control. I have understood DRV2604 sends no data in read operation when EN=Low however my customer found register data can be read even when EN=Low. Does DRV2604 send data even when EN=Low…
    • Resolved
    • Answered

  • DRV2604: LRA open-loop mode

    Resolved
    Part Number: DRV2604 Hi Team, My customer is using DRV2604L with LRA open-loop mode. He also uses internal RAM for waveform storage and it is triggered through a hardware trigger pin (IN/TRIG). LRA frequency is set with OL_LRA_PERIOD[6:0] in this case. I believe…
    • Resolved
    • Answered

  • DRV2604L: replace DRV2604L to DRV2604

    Resolved
    Part Number: DRV2604L Other Parts Discussed in Thread: DRV2604 Hi expert, My customer plan to replace DRV2604L to DRV2604, due to supply issue of semiconductors. Regarding electrical spec. I found the deference about current consumption between DRV2604L…
    • Resolved
    • Answered

  • DRV2604L: DRV2604 auto calibration failed / overcurrent

    Resolved
    Part Number: DRV2604L Hello, we are using a DRV2604L with the LRA C08-00A.003 (Precision Microdrives). Supply Voltage of the system is at approx. 2.8V LRA Parameters: Rated voltage: 1.2V, Frequency: 240Hz Unfortunately, we are not able to run an autocalibration…
    • Resolved

  • DRV2604: Questions about the DRV2604

    TI Thinks Resolved
    Part Number: DRV2604 Other Parts Discussed in Thread: DRV2605 Hi Ti, Here's some question of DRV2604. 1. It looks like library is using 3.3V rated voltage. If use VDD as 4.2V and also want to play the library's waveform ,will it be dangerous? …

  • DRV2604: DRV2604 Stopping Waveform Playback

    TI Thinks Resolved
    Part Number: DRV2604 What would be the recommended way to immediately stop a DRV2604 waveform executing from RAM, or to at least verify that no waveform is currently running, in order to update the program data? I've tried clearing the GO bit, but this…

  • DRV2604-2605_DESIGN_TOOL: DRV2604

    TI Thinks Resolved
    Part Number: DRV2604-2605_DESIGN_TOOL Hi: I'm using DRV2604 to drive an ERM vibrator. Please provide me the detailed explanation of each field in Design Tool. Thanks

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