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  • RE: INA250: Layout recommendations for internal shunt current sensing products

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    Sourcing or sinking high current through a resistive path is going to generate heat; dissipating that heat is a fairly common challenge engineers encounter. With internal shunt products like the INA250 and INA260 , wherein a physical shunt resistor is…

  • RE: chip for monitoring RC drones

    Hello, I would recommend looking at the INA250. It is a similar part in that the current shunt is integrated. I would also recommend looking at the reference design below for how this part can be configured in parallel to support higher current…
    • Answered

  • [FAQ] What are some resources for understanding current sense amplifiers and current shunt monitors?

    Resolved
    Other Parts Discussed in Thread: INA214 , INA240 , INA138 , INA381 , TIDA-00313 , TIDA-00328 , TIDA-00302 , TIDA-00614 , INA190 , TIPD135 , TIPD156 , TIPD104 , TIPD129 , INA168 , TIDA-00332 , TIDA-01608 , TIDA-01590 , TIDA-00639 , INA149 , AMC1200 , AMC1100…
    • Resolved

  • RE: Measuring voltage drop on a resistor using LM324

    Hello Nikos, 1. The datasheet was written over 40 years ago...I don't know if it was actually built...the original authors are long gone. But it is a common circuit. 2. Assumptions were probably a large current .The LM324 is not considered a "precision…

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