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Showing 117 results View by: Thread Post Sort by
  • Sumit Saini
    Sumit Saini
    • 1 month ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum

    WEBENCH® Tools/XTR116: XTR116

    TI Thinks Resolved
    Part Number: XTR116 Tool/software: WEBENCH® Design Tools I am using XTR116U/2K5 device for getting 4 - 20mA output current. I have seen the reference design TIPD190. I would like to know - Which resistor we can add as a Trim Pot to control the...
  • Katlynne Jones
    Katlynne Jones
    • 4 months ago
    • Amplifiers
    • Amplifiers forum

    RE: [FAQ] The minimum output current of my 2-wire 4-20mA transmitter is greater than 4mA.

    The current consumption of a 2-wire transmitter, sensor, and its driving circuitry needs to be below 4mA. As seen in the current flow diagram below for the XTR116, the output current, I O , is a summation of I IN , I RET , and I BJT . I IN and I BJT are...
  • Remya R
    Remya R
    • 6 months ago
    • Amplifiers
    • Amplifiers forum

    XTR116: Continuous current of VREG Out pin

    TI Thinks Resolved
    Part Number: XTR116 Hi, Can you please share the continuous output current of VREG pin of XTR116. Its short circuit current observed as 12mA in the datasheet.
  • John Kovach
    John Kovach
    • 6 months ago
    • Amplifiers
    • Amplifiers forum

    RE: XTR116: Capacitive loading and stable operation

    Thank you Luis
  • Shawn Workman
    Shawn Workman
    • 8 months ago
    • Amplifiers
    • Amplifiers forum

    XTR116: Selection criteria for and when to use the output capacitor

    Part Number: XTR116 Are there any app notes on the XTR116 that discuss the selection purpose, selection criteria and guidelines for the output capacitor. The datasheet doesn’t mention how to select this component, what effect the value has on the...
  • Luis Chioye
    Luis Chioye
    • 9 months ago
    • Amplifiers
    • Amplifiers forum

    RE: XTR116: XTR116 measuring problem

    Hi Yasin, As Kai has mentioned, the minimum output current of the XTR116 is the quiescent current consumption of the XTR116 and the consumption of the complete two-wire driver circuit. Please review the blog below. 2-Wire 4-20mA Sensor Transmitters...
  • Raymond Zhang1
    Raymond Zhang1
    • 9 months ago
    • Amplifiers
    • Amplifiers forum

    RE: XTR116: EOS Protection Issue

    Hi Tess, I am going to close this inquiry. Please contact me via my internal email. Best, Raymond
  • Luis Chioye
    Luis Chioye
    • 12 days ago
    • Amplifiers
    • Amplifiers forum

    RE: XTR105: Support on understanding possible ground loop with XTR105 + Arduino Dues

    Hello, The XTR105 is a 2-wire 4mA to 20mA current transmitter incorporating current sources, analog front-end instrumentation amplifier (providing gain) and linearization circuitry intended to interface directly with RTD temperature sensors (without...
  • Luis Chioye
    Luis Chioye
    • 8 days ago
    • Amplifiers
    • Amplifiers forum

    RE: XTR115: Inquiry about New product and ESD

    Hello Michael, Currently, we do not have another product with equivalent functionality to the XTR115/XTR116/XTR117 family of 2-wire current transmitters. Figure 4 of the datasheet has a basic protection circuit. A protection scheme for the XTR115...
  • Paul Shepherd17
    Paul Shepherd17
    • 2 months ago
    • Amplifiers
    • Amplifiers forum

    RE: XTR106: Iret pins tied together if Loop - pins are isolated?

    Hi Katlynne, I tried writing some equations, but when I went back and read your analysis again, it really helped that it was just first-principles of opamps! I agree, the negative feedback will try to drive the voltage difference between the inverting...
>

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