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OPA2187: Request for Help with Op-Amp Circuit Analysis

Rohit Gupta
Prodigy 100 points

Part Number: OPA2187

Hi Team,

I’m Rohit Gupta, a hardware designer at Applied Electro Magnetics Pvt. Ltd.

I am currently working on a circuit that includes an op-amp configuration, and I’m finding it challenging to analyze its output accurately through calculations. I would appreciate your assistance in understanding and solving this circuit.

I have also simulated the design and built it on a zero PCB for verification; however, the simulation results do not match the practical observations.

Kindly help me resolve this issue.

Thanks,
Rohit Gupta

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  • 0
    TI__Mastermind 30258 points

    Rohit,

    What is the objective of the circuit?  What is the output supposed to be?  Is there an input signal other than 10V?  Once I better understand what you are trying to do, I can simulate the circuit and look for issues.

    Best regards, Art