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Showing 27 results View by: Thread Post Sort by
  • INA4230: PAC195x-2” 2ch placement

    Roy Chou1
    Roy Chou1
    TI Thinks Resolved
    Part Number: INA4230 Other Parts Discussed in Thread: INA4235 Tool/software: Hi Team, As title, do we have placement for PAC195x-2” 2ch? https://ww1.microchip.com/downloads/aemDocuments/documents/MSLD/ProductDocuments/DataSheets/PAC195X-Family…
    • 2 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • RE: INA228: combining multiple shunts

    Mitch M
    Mitch M
    Resolved
    Hello Barry, Here are my responses to your questions: 1. Looking over this configuration, it does seem like it will work. My main concern would be with mismatch from the 1kΩ resistors on the input of the INA228. The datasheet says not to use higher than…
    • 6 days ago
    • Amplifiers
    • Amplifiers forum
  • INA228-Q1: Low IQ devices

    Ryker She
    Ryker She
    TI Thinks Resolved
    Part Number: INA228-Q1 Other Parts Discussed in Thread: INA228 , INA229 , INA4230 , INA4235 , INA700 , INA740A , INA740B , INA745A , INA745B , INA780B , INA780A , INA233 Tool/software: Hi expert, Do we have lower IQ digital power monitor (coulombmeter function)…
    • 2 months ago
    • Amplifiers
    • Amplifiers forum
  • RE: INA228-Q1: The input current of VBUS pin under current measurement mode

    Mitch M
    Mitch M
    Hello Zhongfei, For the INA228, the VBUS input impedance is typically 1MΩ when in active mode (which is during either VBUS measurement or Current Measurement). And then changes to high impedance (with the 10nA leakage current at VBUS=85V) during shutdown…
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA3221: output channel series filter design

    Neil Chen
    Neil Chen
    Resolved
    Part Number: INA3221 Other Parts Discussed in Thread: INA4230 , INA4235 Tool/software: Hi Sirs, Hi, I have a plan to use TI.INA3221 monitor chip solution to implementation relative liquid detection functional purpose. For each monitor channel relative…
    • Resolved
    • 3 months ago
    • Amplifiers
    • Amplifiers forum
  • RE: INA238: Alert Pin function

    Mitch M
    Mitch M
    As a side note, since you are using 16 devices, you may be interested in our new 4 channel devices, the INA4235 and INA4230.
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • RE: INA226-Q1: Gain question

    Mitch M
    Mitch M
    Hello Peter, Our digital power monitors do not have an analog output, so there is not a traditional gain, as results are read from a results register value. Some of our digital power monitors do have adjustable ADC range, which may be what you are looking…
    • 6 months ago
    • Amplifiers
    • Amplifiers forum
  • INA3221: TIDA-00313: -48V Telecom Current/Voltage/Power Sense with Isolation

    John B
    John B
    TI Thinks Resolved
    Part Number: INA3221 Other Parts Discussed in Thread: , INA226EVM , TIDA-00313 , INA4230 , INA4235 , TI-SCB Tool/software: Hello, We need to order this test board. https://www.ti.com/tool/TIDA-00313 Kindly let me know how this can be ordered. Thanks in advance…
    • 6 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • RE: INA4230: Rail monitor future availability in QFN?

    MArshall Scholz
    MArshall Scholz
    Resolved
    Looks like I'm not the only one asking about it. e2e.ti.com/.../ina4235-bga-only
    • 8 months ago
    • Amplifiers
    • Amplifiers forum
  • INA3221-Q1: I2C address

    ziyang lai
    ziyang lai
    TI Thinks Resolved
    Part Number: INA3221-Q1 Other Parts Discussed in Thread: INA4230 , INA4235 , INA3221 Tool/software: hi TI expert, we meet a issue , that is we designe INA3221-Q1 I2C addr as 0X42 ( connect A0 to SDA), but sometimes we could not i2cscan 0x42 but 0x43(sometimes…
    • 7 months ago
    • Amplifiers
    • Amplifiers forum
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