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Showing 152 results View by: Thread Post Sort by
    Answered
  • OPA388: Regarding use of OPA388 for reference buffer.

    JK
    JK
    Resolved
    Part Number: OPA388 Other Parts Discussed in Thread: OPA350 , THS4281 , OPA333 , OPA328 , TINA-TI Tool/software: Hello TI support, Can we use use OPA388 as reference buffer for 16-bit SAR ADC with 2X 10uF tantalum capacitor as its output load? If not…
    • Resolved
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA388: Regarding stability of differential attenuator of OPA388

    JK
    JK
    Resolved
    Part Number: OPA388 Other Parts Discussed in Thread: TINA-TI Tool/software: Hello TI support, There are couple of questions on operating OPA388 as attenuator in differential mode. 1. Can we operate OPA388 as attenuator (Gain=0.545) in differential…
    • Resolved
    • 6 months ago
    • Amplifiers
    • Amplifiers forum
  • OPA388-Q1: OPA388-Q1 Bi-Directional current sensing for automotive

    Shankar Murthy
    Shankar Murthy
    TI Thinks Resolved
    Part Number: OPA388-Q1 Other Parts Discussed in Thread: OPA388 Tool/software: Hi we need to sense bi directional current from +/-1200A range. we looked for OPA388-Q1(In data sheet it has mention +/-1A) , Whether this is suitable for our application(Automotive…
    • 11 months ago
    • Amplifiers
    • Amplifiers forum
  • OPA388: NTC sensing circuit with high precision

    Pedro Talarico
    Pedro Talarico
    Part Number: OPA388 Other Parts Discussed in Thread: TLV9002 , , ADS1220 Tool/software: I'm trying to build a thermometer capable of reading +/-1m°C near 0°C (it will be used to determinate the freezing point of some solutions). I'm using this https:…
    • 2 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA388-Q1: About Current Offset

    alikaan
    alikaan
    Resolved
    Part Number: OPA388-Q1 Other Parts Discussed in Thread: OPA388 , OPA392 Tool/software: Hi, I would like to measure 120 amperes on the shunt resistor with OPA388. When I check the op amp graph, I see non symmetrical current graphs like below. I attached…
    • Resolved
    • 10 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA388: Analog filter tool is showing error when opened.

    JK
    JK
    Resolved
    Part Number: OPA388 Tool/software: Hello TI support, Analog filter tool is showing attached error when launched while rest of simulation tools are getting opened. Please help. Regards, jagdish
    • Resolved
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • OPA388-Q1: Simulation - High speed over current detection

    Dierk Bronner
    Dierk Bronner
    Part Number: OPA388-Q1 Other Parts Discussed in Thread: OPA388 , TLV3201 Hello GPAMPs team, my customer is interested in simulatie the High speed over current detection concept based on the application note https://www.ti.com/lit/an/snoa987a/snoa987a…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • OPA388-Q1: About Protection

    alikaan
    alikaan
    TI Thinks Resolved
    Part Number: OPA388-Q1 Other Parts Discussed in Thread: OPA388 , OPA2388 Hi, I would like to add overvoltage protection to the input side of OPA388. Do you have any suggestion ?
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA388: follower cut-off frequency

    Florent Bouchara
    Florent Bouchara
    Part Number: OPA388 Hi, I am using OPA388 in simulation and I am quite dispointed to notice that in follower configuration I obtain as low as 10kHz cut-off frequency. Could you please tell me if this is excepted or if there might be a problem with…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA388: Open-loop voltage gain specification

    Nam, Dino
    Nam, Dino
    TI Thinks Resolved
    Part Number: OPA388 Other Parts Discussed in Thread: OPA387 Dear team, At datasheet, We can see difference condition of Vout range as load register value 10K or 2K ohm. 1. Is there any specific meaning of Vout range per load value in test condition…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
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