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Showing 25 results View by: Thread Post Sort by
  • AMC3302-Q1: Why isolation amplifier AMC3302 (for current sensing) has low input resistance compared to AMC3330 (for voltage sensing)

    Srinivasa Balasubrahmanyam Chembuli
    Srinivasa Balasubrahmanyam Chembuli
    Part Number: AMC3302-Q1 Other Parts Discussed in Thread: AMC3330-Q1 , , AMC3330 Tool/software: Hello Team I have attached the images from datasheets of AMC3330-Q1 & AMC3302-Q1 to understand about the difference in the differential input resistance…
    • 3 months ago
    • Amplifiers
    • Amplifiers forum
  • AMC3302-Q1: AMC3302-Q1

    Huajian Li
    Huajian Li
    TI Thinks Resolved
    Part Number: AMC3302-Q1 Other Parts Discussed in Thread: AMC3302 , TLV316 Tool/software: Hi every one, Recently, when we used AMC3302-Q1 and TLV316QDBVRQ1, we found that when the current rise slope is below 20A/us, the output voltage is…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • AMC3302-Q1: -Voltage fluctuations on the grounded magnetic bead

    qixi Zhai
    qixi Zhai
    Resolved
    Part Number: AMC3302-Q1 Other Parts Discussed in Thread: AMC3302 Tool/software: Hello, when we tested the 3302 module, we found that the jitter on the measurement side will cause a high-frequency voltage jitter of 3MHz ±7.8V about 8us at both ends of…
    • Resolved
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
  • AMC3302-Q1: Use as Isolated voltage comparator

    Gabriel Sampaio
    Gabriel Sampaio
    TI Thinks Resolved
    Part Number: AMC3302-Q1 Other Parts Discussed in Thread: AMC23C10 Tool/software: I have to build a board to monitor the precharge of an inverter with galvanical isolation, and I was wondering if it was possible using this IC, the idea would be to connect…
    • 8 months ago
    • Amplifiers
    • Amplifiers forum
  • AMC3302-Q1: AMC3302-Q1

    Gayatri Dharne-Sapre
    Gayatri Dharne-Sapre
    TI Thinks Resolved
    Part Number: AMC3302-Q1 hi , We're using the IC in situations where short circuit is likely to encounter. Shunt resistors are resistive at low frequencies but they pose bandwidth limitation at high frequency because of the parasitic inductance. …
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • AMC3302-Q1: The Diagnostic feature of the IC

    Gayatri Dharne-Sapre
    Gayatri Dharne-Sapre
    Resolved
    Part Number: AMC3302-Q1 hi Team , The DIAG pin is actively pulled low if: • The low-side does not receive data from the high-side (for example, because of a loss of power on the high side). • The high-side DC/DC output voltage (DCDC_OUT) or the…
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • AMC3302-Q1: High Side BMS Shunt Current Measurement

    Lukas Geiger
    Lukas Geiger
    Resolved
    Part Number: AMC3302-Q1 Other Parts Discussed in Thread: ADS131B02-Q1 , ADS131B04-Q1 , ADS131B26-Q1 We are trying to design an isolated current measurement design based on a shunt measurement principle for high battery charge and discharge currents. The…
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • AMC3302-Q1: Current detection applications

    Hangjie Wang
    Hangjie Wang
    Resolved
    Part Number: AMC3302-Q1 Other Parts Discussed in Thread: AMC3302 There’re several questions shown as below: The maximum current of battery pack is above 1100A while the current shunt resistor used is 50uΩ. Howerver, the maximum input of AMC3302-Q1…
    • Resolved
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • AMC1311-Q1: AMC1311-Q1 & AMC3302

    Biswajit Pattanaik1
    Biswajit Pattanaik1
    TI Thinks Resolved
    Part Number: AMC1311-Q1 Other Parts Discussed in Thread: AMC3302 , AMC1311 , TLV6001 Hello Smith, I have simulated both the isolated voltage sensing & Isolated current sensing using AMC1311 & AMC3302 respectively. I have added both files. Kindly…
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • RE: AMC3302: Application questions about AMC3302

    Saleh Ahmad
    Saleh Ahmad
    Hi Han, Can you provide some information about your application? han zheng said: Q1: What is the principle of measure 1 and measure 2? My guess is that the high frequency noise is not hitting the ferrite beads at the same time, causing there to…
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
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