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  • Motor drivers forum

    TI Thinks Resolved
    Part Number: DRV2911-Q1 Other Parts Discussed in Thread: DRV2911 Tool/software: Hello. Please tell me the thermal conductivity[W/(m*K) of DRV2911-Q1 Thank you.

  • ULC1001-DRV2911EVM: suggest small size boost solution

    TI Thinks Resolved
    Part Number: ULC1001-DRV2911EVM Other Parts Discussed in Thread: DRV2911 , DRV2911-Q1 , LM5155 , ULC1001 , Tool/software: Hello expert, My customer would like to know if we have small size boost solution could support DRV2911-Q1. LM5155 + 6.8uH inductor…
    • Answered

  • ULC1001-Q1:We will use a relatively large ring-shaped piezoelectric element.

    Resolved
    Part Number: ULC1001-Q1 Other Parts Discussed in Thread: DRV2911-Q1 , , DRV2911 , ULC1001 Tool/software: こんにちは ULC1001-Q1とDRV2911-Q1を併用したレンズ洗浄アプリケーションを検討しています。検討中の圧電素子 の寸法は次のとおりです。 外径:50 mm 内径: 40 mm 厚さ:1 mm このような素子を駆動する上で問題があれば教えてください…
    • Resolved

  • ULC1001-DRV2911EVM: 清洁效果不佳

    TI Thinks Resolved
    Part Number: ULC1001-DRV2911EVM Other Parts Discussed in Thread: MSP-FET , DRV2911-Q1 Tool/software: 你好 TI 工程师 我在测试的过程中遇到了下面的问题 Q1：我使用自制的LCS系统在测试水清洁模式的时候发现了下面的问题，在镜片中间的水珠能够被很好的去除，但是位于镜片周围的水珠却怎么也清除不掉。 我尝试提高了驱动电压以及Amp，但是去除水滴的效果并没有因此而有太多的改善，我希望您能为我提供一些帮助…

  • [FAQ] Ultrasonic Lens Cleaning FAQ

    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…

  • ULC1001-DRV2911EVM: Voltage Boost through output LC filter

    TI Thinks Resolved
    Part Number: ULC1001-DRV2911EVM Other Parts Discussed in Thread: DRV2911 , Tool/software: Hi TI team, I have below questions while understanding the working mechanism of ULC1001-DRV2911 EVM, please clarify my below doubts. Q1: Can you please explain…
    • Answered

  • RE: DRV2901: Schematic and Layout Review

    Resolved
    Hello, I Have Two Question. Q1. Can I get the PCB file of the ULC1001-DRV2911 evaluation module? (ex. Altium file, PADS file) Q2. The resonant frequency of the piezoelectric element I created is 31.7 kHz. To increase the resonance effect, I set…
    • Answered

  • ULC1001-Q1:We are assuming a situation where the lens cover system is activated while it is raining.

    Resolved
    Part Number: ULC1001-Q1 Tool/software: バースト条件(振幅や周波数など)やキャリブレーション結果を書き込んだ後、「Reinit」を実行する必要があると理解しています。 しかし、「Reinit」を実行すると、自動的にキャリブレーションが開始され、結果が上書きされるというのが私の理解です。雨天時 には、それらの結果が不安定になる可能性があると思います。 そのため、ファイルに保存した値(晴天時のキャリブレーション時に得られた値)を使いたいと思っています。 この場合…
    • Resolved

  • DRV2901: DRV2901-ULC1001 schematic review

    TI Thinks Resolved
    Part Number: DRV2901 Other Parts Discussed in Thread: MSP430F5510 , , ULC1001 , DRV2911 Tool/software: Hello Expert, Do you mind helping to check the schematic and layout attached? 自清洁驱动.pdf MSP430F5510+ULC1001+drv2901_V1_0_20240828_1553_write_locked…

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