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  • OPA552: OPA552

    Part Number: OPA552 Tool/software: We have had a PCN sent from yourselves advising of an alternate Mount & Mold Compound material on the below parts OPA552UA OPA2690IDR REF102AU/2K5 DRV135UA/2K5 OPA2690I-14DR How does this material differ from before…
    • Answered

  • OPA552: Maximum Part Height

    Resolved
    Part Number: OPA552 Tool/software: The datasheet mechanical dimension does not show a maximum height for KTW package type. I would like to know the maximum part height that may occur due to tolerance.
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    • Answered

  • OPA552: What is the life cycle of this component under 7/24, 100C operating junction temperature and 125C operating junction temperature?

    Resolved
    Part Number: OPA552 Tool/software: Hi, I would like to know the life cycle of component OPA552FAKTWT under 7/24, @100C / 125C operating junction temperature, can be just a rough estimate in years. And also how long it can last before break down if exceed…
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    • Answered

  • OPA551: Need Pspice .CIR models for OPA551 & OPA552

    Resolved
    Part Number: OPA551 Other Parts Discussed in Thread: OPA552 Tool/software: Hi I'm needing a .CIR file for the OPA551 & OPA552. They don't appear to be available for download on the OPA55x product page Can you please attach ? Thanks, Steve…
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    • Answered

  • OPA552: is my power amplifier oscillating? and if so, how to avoid it?

    Resolved
    Part Number: OPA552 Other Parts Discussed in Thread: OPA551 Tool/software: I am building a simple power amplifier using OPA552. I copied a schematic from this document ( https://www.ti.com/lit/an/sboa224a/sboa224a.pdf) and thought it is simple enough …
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    • Answered

  • OPA552: Voltage

    Resolved
    Part Number: OPA552 Other Parts Discussed in Thread: OPA551 Hi team, When the OPA552 is noninverting input, does the voltage follower, (about 36V), if its unit gain is stable? Thanks.
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  • OPA552: Design causing high frequency noise at op amp output

    Resolved
    Part Number: OPA552 Other Parts Discussed in Thread: TINA-TI Hello, I'm working on a design revision for a circuit that uses the OPA552. I have a few questions I'd like to resolve to understand why our current design might be flawed. We are seeing a…
    • Resolved

  • OPA552: OPA552

    TI Thinks Resolved
    Part Number: OPA552 Other Parts Discussed in Thread: OPA551 Dear Support, I have a fairly simple opamp circuit which produces 0 - -20V output voltage. To invert my positive 0-20V, I use the OPA552 chip, with a basic G=1, 2x15kOhm resistor. My question…

  • OPA552: Vout discrepancy(?) in Electrical Characteristics Table and Vout vs Iout Figure

    TI Thinks Resolved
    Part Number: OPA552 From the Electrical Characteristics Table in OPA552 datasheet , it says that for Iout=200mA and Tj=25C, Vout min and max are (V-)+3 and (V+)-3 respectively. However, looking at Figure 8, Vout vs Iout plot, it appears that for the same…
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  • Please recommend an opamp that can replace the OPA552

    Resolved
    Part Number: OPA552 HI OPA552 device is used for V to I converter. We want to make an AC current in the range of 1Hz to 1.5KHz of about 200mA, and we will use the +15V -15V voltage as the power supply. Please recommend an opamp that can replace the OP…
    • Resolved

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