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Showing 66 results View by: Thread Post Sort by
  • INA186-Q1: Impedance

    Beida Song
    Beida Song
    TI Thinks Resolved
    Part Number: INA186-Q1 Tool/software: Hi Expert, Customer wants to know the input impedance of IN+, IN-, which is not displayed in data sheet. Can you give a support? what does the impedance consists of?
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • INA186-Q1: Current sensor solution suggestion

    Frank QIN
    Frank QIN
    Part Number: INA186-Q1 Other Parts Discussed in Thread: INA121 Tool/software: Hi Team, Could you please share some suggestion for selecting a suitable current sensor and shunt resistor? 1. Detect 0~100uA current, accuracy is 1uA(whole temperature…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • INA186-Q1: current sense amplifier with internal reference

    Mingkang Song
    Mingkang Song
    TI Thinks Resolved
    Part Number: INA186-Q1 Tool/software: Dear team, Do we have a bidirectional current sense amplifier with internal reference? For example, INA186-Q1 requires an external input reference to achieve bidirectional current sense amplification. Now my…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • INA186-Q1: capacitively coupled amplifier

    Chuqiang Wen
    Chuqiang Wen
    TI Thinks Resolved
    Part Number: INA186-Q1 Other Parts Discussed in Thread: INA190 Hi Expert, I noticed that there have a capacitively coupled amplifier on the input side of INA186-Q1. Since this is used for current sensing, the current in customer's use-case is DC current…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA186-Q1: offset question

    Yuhao Wang
    Yuhao Wang
    Resolved
    Part Number: INA186-Q1 Other Parts Discussed in Thread: INA186 Hello, Good day. The offset voltage of the ina186 is 50uV at a gain of 25. will there be a deviation of 1.25mV at the output port?
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • INA186-Q1: How to select Reference input

    Luke Park
    Luke Park
    TI Thinks Resolved
    Part Number: INA186-Q1 Hi Here is question about VREF of INA186-Q1. In the description, what is the exact difference between when VREF=GND and when VREF=Vs/2? And what would happen in case of VREF=4.508V? how does this device work in each…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA186-Q1: PLECS Model

    Manuel Woerner
    Manuel Woerner
    Resolved
    Part Number: INA186-Q1 Other Parts Discussed in Thread: INA186 Hello together, currently, I'm working on a new DCDC converter. For that, I would like to do some simulations in MATLAB Simulink. Therefore, I would like to ask if a working model for simulation…
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • INA186-Q1: Need a INA186A1QDCKRQ1 CHIP SPICE model-----Without enable pins

    pan chunsen
    pan chunsen
    Part Number: INA186-Q1 I need a INA186A1QDCKRQ1 CHIP SPICE model. However, the SPICE model on TI's official website has an enable feature, resulting in abnormal output during chip power down. Can you help provide the INA186A1QDCKRQ1 spice model…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA186-Q1: Frequency response dependency on supply voltage

    Alexander Skulsky
    Alexander Skulsky
    Resolved
    Part Number: INA186-Q1 Dear TI team how is the amplifier Frequency respons is affected by the supply voltage? in datasheet the data is for 5V supply. what will be the case if supplied by 1.8V? I am using INA186A2Q1 Thanks
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • INA186-Q1: ESD report and test setup

    Frank QIN
    Frank QIN
    TI Thinks Resolved
    Part Number: INA186-Q1 Hello Team, Could you kindly share us the ESD report of INA186-Q1? Also could you share the ESD test setup or which test condition standard should we refer? Many thanks! BR Frank
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
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