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  • OPA2180: OPA2180ID TINA Simulation model

    Part Number: OPA2180 Hello sir, Please provide OPA2180ID TINA Simulation model for simulation.
    • Answered

  • RE: OPA2180: Why don't only OPA2180 support -40C to 125C?

    Resolved
    Hi Asaishi-san, There is a small difference between the OPA2180 and the OPA180/4180 that results in different input bias specs. However, any of the devices from this family (any channel count and package) operates up to 125C.

  • OPA2180: OPAMP has unexpected behaviour for step input

    Part Number: OPA2180 Hi Team, Good day, we received query from customer and seeking support regarding OPA2180. For me to not miss any information I'll copy the query below. We are using OPA2180IDR to buffer a signal representing current. The signal…

  • OPA2180: open-loop gain vs temperature

    TI Thinks Resolved
    Part Number: OPA2180 Other Parts Discussed in Thread: OPA180 , OPA4180 , Hi Team, Good day, We received a query from customer and they want to understand more about the open-loop gain vs temperature of the said device. For me to not miss any information,…

  • OPA2180: TINA-TI Simulation convergence issue

    TI Thinks Resolved
    Part Number: OPA2180 Other Parts Discussed in Thread: TLV272 , , TINA-TI , INA128 HI, I have a circuit which has a non-inverting amplifier followed by an instrumentation amplifier. NI amplifier is implemented with OPA2180 and instrumentation amplifier is…

  • RE: OPA2180: Rogowski coil signal acquisition

    Hello, We hope your issue is resolved. I am going to close this thread now. Feel free to reply to to re-open if you have any questions moving forward. -Tamara

  • OPA2810: OPA2180 to replace AD4898-2

    TI Thinks Resolved
    Part Number: OPA2810 Other Parts Discussed in Thread: OPA2211A , OPA1611 , LMP8672 HI Sir I already use the ADA4898-2 in my circuit,verifty ok but I want to see the difference between the ADI and TI Do you have any sugestion? thanks
    • Answered

  • OPA2180: OPA2180 used as a Comparator

    Resolved
    Part Number: OPA2180 Other Parts Discussed in Thread: TLV1805-Q1 Hello, I have a new design and would like to know if it is OK to use one of the OPA2180 Op Amps as a Comparator to drive a small MOSFET. Thank you, SteveC
    • Resolved

  • OPA2180: Rogowski coil signal acquisition

    TI Thinks Resolved
    Part Number: OPA2180 I now have a design that needs to collect the output signal of the Rogowski coil.The signal ratio of the coil is 1000A output 88mV, the rated input is 1000A, and can withstand 5 times overcurrent capability (ie 50000A). The signal…
    • Answered

  • OPA2180-Q1: Output Voltage Constraint of Op Amp Follower

    Resolved
    Part Number: OPA2180-Q1 Other Parts Discussed in Thread: OPA2197-Q1 , OPA2192-Q1 Hi, I am testing OPA2180-Q1 in the simplest follower configuration without any external current limit resistor in the input path or the feedback path. Vout deviates from…
    • Resolved

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