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  • DRV401: Please review the schematic of DRV401

    Part Number: DRV401 Other Parts Discussed in Thread: DRV411 , DRV421EVM Dear TI experts, My customer made a sample PCB using DRV401 but it does not work properly. Could you review the schematic first? Customer applied 5V to VCC. They expected…

  • DRV401: DRV401

    Part Number: DRV401 Other Parts Discussed in Thread: DRV2700 Tool/software: Looking for an RF amplifier chip or module to drive a piezoelectric transducer at 750kHz, 53 volts pk-pk. Transducer capacitance is 540 pf.

  • DRV401: Question about Field Probe in the datasheet of DRV401

    TI Thinks Resolved
    Part Number: DRV401 Other Parts Discussed in Thread: DRV411 Tool/software: Dear TI experts, Now my customer check the specification of DRV401 for their new project. In the datasheet they found that DRV401 needs "field probe" because DRV401 itself…

  • DRV401: Please check the reference schematic.

    TI Thinks Resolved
    Part Number: DRV401 Tool/software: Dear TI experts, My customer considers DRV401 for their next project. But there are not any reference schematic, EVM schematic. Could you check the schematics so my customer can make their schematic easily? Please…
    • Answered

  • DRV401-Q1: Question about magnetic current sensing

    Resolved
    Part Number: DRV401-Q1 Other Parts Discussed in Thread: DRV401 , DRV411 , DRV421 , TIPD184 Tool/software: Dear TI experts, My customer checks the specification of magnetic current sensing solution like DRV401, DRV411. They already have a product which…
    • Resolved

  • DRV401: How much noise the DRV401 filters out

    Part Number: DRV401 Tool/software: Hi Experts, Good day I would like to know how much noise the DRV401 filters out. Regards, Joselito Go

  • DRV401-Q1：no

    TI Thinks Resolved
    Part Number: DRV401-Q1 Other Parts Discussed in Thread: DRV401 Tool/software: 您好、我想询问 drv401是否具有过温保护功能、最高工作温度是多少？如果在应用过程中没有添加超温保护电路？

  • DRV401: will the DRV401 chip experience electrical offset when subject to a 150A 100us current shock? and what is the offset amount?

    TI Thinks Resolved
    Part Number: DRV401 Hi team, will the DRV401 chip experience electrical offset when subject to a 150A 100us current shock? and what is the offset amount? Thanks! Jiawei

  • DRV401: Questions of DRV401 schematics design

    TI Thinks Resolved
    Part Number: DRV401 Hi Javier Sir and E2E experts, I meet some problem when designing my circuit schematic using DRV401. Could you please give me some help? 1. My circuit is as below, Can you please help review? The main difference of my circuit to…

  • DRV401: SOME QUESTIONS RELATED TO PROBE COIL AND COMPENSATION COIL?

    Part Number: DRV401 Other Parts Discussed in Thread: DRV411 Tool/software: Hi E2E experts, I am trying to use DRV401 in my new design, but I meet a problem, hope to get your kindly suggestion.When I used Iron based nanocrystalline annular magnetic core…

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