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Showing 121 results View by: Thread Post Sort by
    Answered
  • INA250: INA250

    Gangadhar Thatavarthi
    Gangadhar Thatavarthi
    Resolved
    Part Number: INA250 Tool/software: Hi team i want to delete this story INA250: INA250 Amplifiers forum - Amplifiers due to security reasons and please ensure that it is not accessible through this link (Missing Forum Thread) Regards Gangadhar…
    • Resolved
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • INA250: High voltage current sense amplifier

    Giorgio Minai
    Giorgio Minai
    Part Number: INA250 Other Parts Discussed in Thread: DRV421 , DRV411 , TMCS2100 , DRV401 , DRV425 Hello, Do you have any current sense amplifiers that can sense a +/- 2500 Vp AC signal? I'm looking for something with a similar function to that shown…
    • 6 months ago
    • Amplifiers
    • Amplifiers forum
  • INA250: The INA250 output is overshot and needs optimization

    user6481287
    user6481287
    TI Thinks Resolved
    Part Number: INA250 Other Parts Discussed in Thread: INA253 Tool/software: ATE guessing application, Test condition: ref=2.5V Power Rail input voltage step is 0.1 0.2 0.3 0.4 0.5V, etc INA250 output overshoot; Is there any optimization method? Reduce…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA250: Output behavior and Overload recovery time

    Taketo Sato
    Taketo Sato
    Resolved
    Part Number: INA250 Tool/software: Hello team, I have a question about INA250. Does the device behave phase reversal when ideal output level is expected to be higher/lower than supply rail? or will it be just saturated? If output should be saturated…
    • Resolved
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • INA250: Instability with OPA549 with INA250 in feedback loop

    Patrick Rossiter
    Patrick Rossiter
    Part Number: INA250 Other Parts Discussed in Thread: OPA549 Hi there, I am trying to create a bipolar transconductance amplifier using the OPA549 as the current driver and the INA250 as shown in the circuit diagram below. The output of the OPA549 goes…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • INA250: INA250A4PWR uses bidirectional current? and all GND1, GND2, GND3 connects to negative rail not ground?

    Jak Goyibov
    Jak Goyibov
    Part Number: INA250 Tool/software: Question 1. As you can see here I am using INA250A4PWR and OPA189IDBVT in the design . I would like to make sure the following circuit design would work for both positive and negative currents let’s say +1A and -1A…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • INA250: current flow and output mismatch

    Showrya Mohan Avrekad Chandregowda
    Showrya Mohan Avrekad Chandregowda
    TI Thinks Resolved
    Part Number: INA250 Other Parts Discussed in Thread: DRV103 , Tool/software: Hello, I am using INA250A4 and connected to +vs and the one side of the valve, other side of the valve is connected to pin no 5 of DRV103. From INA250A4 I am getting 550mV…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • INA250: LTB of INA250

    Latha R
    Latha R
    TI Thinks Resolved
    Part Number: INA250 Other Parts Discussed in Thread: INA260 I would like to know the Last time Buy or Part Obsolescence time for INA250 & INA260. Planed to use this part for NEW DESIGN which need a atleast 10 years of life.
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • INA250: INA250 design help

    Guangyan Liu
    Guangyan Liu
    TI Thinks Resolved
    Part Number: INA250 Dear team Good day! Our customer need us to confirm some details of INA250 1.The description and datasheet says its bidirectional, but based on the diagram, the common mode voltage is from -0.1 to 30V,So, basically for our project…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • INA250: Simulating in LTSpice

    Joel Bentzen
    Joel Bentzen
    Part Number: INA250 Other Parts Discussed in Thread: TINA-TI Hi, I'm having trouble implementing the PSpice or TINA-TI models in LTSpice and I was wondering if anyone else has had any success. The errors I am getting imply that the model is broken…
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
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