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  • TIDA-010232: TIDA-010232

    Part Number: TIDA-010232 Tool/software: I am working with the TIDA-010232 circuit and have encountered a couple of issues regarding voltage measurements and microcontroller integration. I am seeking your guidance on the following: Case 1: Voltage Drop…
    • Answered

  • TIDA-010232: AMC3330DWER & ADS131M06IPBS

    Resolved
    Part Number: TIDA-010232 Other Parts Discussed in Thread: AMC3330 , Tool/software: As per the reference design TIDA-010232 , We have designed an isolation monitoring circuit. But in our case Unlike the Reference design The AMC3330 amplified voltage ±2…
    • Resolved

  • TIDA-010232: Analog Value error for isolation resistance measurement

    TI Thinks Resolved
    Part Number: TIDA-010232 Tool/software: Hi I am using the TIDA-010232 board to calculate the isolation resistance between PE and a 345VDC bus. The measured isolation resistance are with high values of error% as described below. Calculated Vp and Vn using…
    • Answered

  • TIDA-010232: AMC3330DWE question on

    Resolved
    Part Number: TIDA-010232 Tool/software: Hello, On TIDA schematic: there is series resistor on + of OpAmp and no resistor on - OpAmp input. Is that ok? Also, is there a 1500Vrms equivalenf for AMC3330DWE? So a Isolated OpAmp with DC/DC?
    • Resolved
    • Answered

  • RE: TIDA-010232: TIDA-010232

    Resolved
    Hi, You can get the code on https://www.ti.com/tool/TIDA-010232 I showed a screenshot two posts ago. Best regards, Andreas

  • TIDA-010232: Solution for 3-phase AC insulation resistor

    Part Number: TIDA-010232 Tool/software: Hi Team, We are studying TIDA 010232. 1. This solution can be applied as monitor on DC and single-phase AC insulation resistor to PE, while can it apply on a 3-phase AC and insulation resistor monitor on N to PE…

  • TIDA-010232: Troubleshooting and Optimising IMD Circuit: Addressing Voltage Issues Without -VDC and Handling +ve and Ground Connections

    TI Thinks Resolved
    Part Number: TIDA-010232 Tool/software: In our system we lack -VDC so, In this IMD design, we accommodate the positive voltage and ground. Currently, for testing, we are connecting the ground to -VDC and using 10 Mega Ohm resistors and 670 nF capacitors…

  • TIDA-010232: Is there a way to find insulation failure inside battery pack?

    Part Number: TIDA-010232 Tool/software: Hello, As far as I can tell, by using TIDA-010232, we can find insulation failures at positive and negative lines. But any failure before these lines i.e the battery pack itself, the device is not able to find…

  • TIDA-010232: Application issues

    TI Thinks Resolved
    Part Number: TIDA-010232 Hi, According to the reference design TIDA-010232, in the scheme, the high voltage ground, low voltage low, and outer shell are all isolated, Our current drone casing and low-voltage ground are short circuited. Is this solution…
    • Answered

  • TIDA-010232: RPiso and RNiso equation review

    Resolved
    Part Number: TIDA-010232 Greetings TI team, I was doing some IMD research through the web and I found your reference design and I had some doubts about your isolation resistance calculation formulae. Both positive and negative formulae have a (Vdc + Vn…
    • Resolved

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