Part Number: INA280-Q1 Tool/software: Hi,
I am using INA280A3 for current sensing. I am trying to test it by directly applying differential voltage as a input. I am getting an output voltage with very large error.
Furthermore, the output voltage decays…
Part Number: INA280-Q1 Other Parts Discussed in Thread: INA280 INA280-Q1 Failure mode
Vdiff= 0V, but Vout=5V , What failure of INA280 can cause such a phenomenon ?
note: VIN+ and VIN- not exceeding the specification
Part Number: INA280-Q1 Other Parts Discussed in Thread: INA280 , INA290 , INA200 , INA381-Q1 , INA301-Q1 , INA300-Q1 Hi Team,
Our customer would like to know the minimum Vsense that the INA280-Q1 can amplify.
Regards,
Danilo
Part Number: INA280-Q1 Other Parts Discussed in Thread: INA280 Hello.
I have a battery 12V 14AH. this Battery is power my system. INA280A2IDCK is in my sytem and calculate total current. But Current is wrong. There is a logarithmic increase. There is no…
Part Number: INA280-Q1 Hi.,
In one of our motor controller project, using current sense IC -Part Number- INA280A2QDCKRQ1.
With this current sense IC, we are using 1mOhm/5W shunt resistor for measuring 60A current flowing through supply voltage.
The problem…
Part Number: INA196A-Q1 Other Parts Discussed in Thread: INA196 , INA290 , INA280 , INA240 , INA293 Tool/software: Hi,
Good morning.
What happens when we connect one end of 1 Ohm resistor to pin no 1 of INA196AIDBVT and the other end of the resistor to the…
Hey Harry,
The only way to improve this for INA214 is to provide a small reference voltage to REF pin (> 50mV). This will ensure OUT is always in linear region.
The other option is to simply use a faster device such as INA181, INA280, or INA281. The…
Hey Shinichi,
Since this behavior is not tightly controlled there is no specification. However, based upon testing we have done, it seems like the overload recovery delay may only last up to 80 µs assuming a -70mV input. I would say that you would need…
