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  • INA232: Vin+, Vin- common mode voltage

    Resolved
    Part Number: INA232 Hi, In the max ratings of the specification, it is said that Vin+ and Vin- pins common-mode voltage shall not be negative. However , they can withstand up to +/-2KV ESD, and then negative transients. Shall we understand that Vin+ and…
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  • INA232: How fast can consecutive reads be performed with the INA232?

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    Part Number: INA232 Other Parts Discussed in Thread: INA228 I'm completely new to this field so please be gentle. I'm designing/prototyping a board which needs to read current pulses. I need to identify current variations of at least 10ma with a…
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  • INA232: Rsense resistor change to CT

    TI Thinks Resolved
    Part Number: INA232 Hi Team, The customer of INA232 questioned that the resolution of the 30A range may be poor at light load, and the power consumption will be too much at full load. Can the Rsense part be changed to a CT IC? thanks.

  • INA232: Looking for a Similar Part Capable of Storing Imax, Imin, and Iavg

    TI Thinks Resolved
    Part Number: INA232 Other Parts Discussed in Thread: INA181 This IC doesn't seem able to store Imax, Imin, and Iavg. Only the last value is stored in the register, if I'm understanding correctly. Are there other similar ICs which have this capability…

  • INA138: Low Cost Solution for measuring Single Phase & Three Phase motor current upto 90A at 500VAC

    TI Thinks Resolved
    Part Number: INA138 Other Parts Discussed in Thread: INA232 , DRV421 , INA190 Hello community, We are working on developing a comprehensive solution for the purpose of measuring and logging the power consumption patterns of our industrial equipment…
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  • RE: INA2332: Gain of Amplfier B in INA2332 is not achieved.

    Resolved
    Hi Kumar, I think that your calculation issues are. There is Vos specified in INA232, which is up to ±8mV (that is Refer-to-Input or RTI). Since Gain=100V/V, the actual voltage offset set seen at the output is gained in 100. From the simulation, 646.692mV…

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