Part Number: INA190-Q1 Other Parts Discussed in Thread: INA190 Hi Expert,
Have a nice day! I have questions about INA190-Q1’s Gain vs Frequency:
Why the Gain drop so much at 100kHz?
Best Regards,
Leo
Part Number: INA190 Tool/software: We did a POC by keeping Load GND isolated with 5V GND of INA190 and still it worked as expected. We want to keep the Load GND and 5V GND isolated to meet our requirement. Is it okay to keep Load GND and 5V GND isolated…
Part Number: INA190 Other Parts Discussed in Thread: ISO1228 , Tool/software: I want to measure current consumption of my metal detect sensor which operates on 24V DC and it is of PNP style output.it current consumption in idele state is 10mA and on metal…
Part Number: INA190 We are using INA190 IC for bidirectional current sensing in our module for overload protection,
Above is the circuit.
In this circuit, when we turn ON the load, the output of the INA190 IC is flactuating even though the Ref pin…
Part Number: INA190 Tool/software: With load we are connecting one ground and with INA190 we are having some ground . so are we using same ground or with load it is different ground?
Part Number: INA190-Q1 Other Parts Discussed in Thread: INA191 , INA190 Tool/software: Hi, I downloaded the PSPICE simulation models of INA190-Q1 and they do not work, they have floating nodes, is there a solution for this? Thank you very much in advance…
Part Number: INA190 Other Parts Discussed in Thread: INA236 , , INA219 Tool/software: Hello everyone.
I need to measure the voltage applied to a load and the current that goes into it. Power comes from VBAT and goes to the load through a 10 mΩ shunt…
Part Number: INA190 Hi,
INA190 has an Capacitively Coupled Amplifier input. Does it mean there is an isolated barrier between IN- and GND pin because of series input capacitor.
Thanks,
Bulent
Part Number: INA190-Q1 Other Parts Discussed in Thread: INA190 Hello,
We have a development with INA190 (INA190A4QDCKRQ1). We have applied same device serval identical circuits.
And we observe that some of the circuits start to fail after testing…
Part Number: INA190 Other Parts Discussed in Thread: INA199 , INA186 Tool/software: Hello
First of all, thank you for reading this post.
I'm working on designing a circuit for a 10 Gigaohm megohmmeter. The high-voltage circuit works fine with 1000…
