Part Number: INA241B Ref pin 3 and 7 of IC INA241B3 is conncted to 0.613V reference voltage as shown in below image but the pin voltage is loading to value of 0.600V.
The 13mV loading is resulting in a significant current offset at 0A reading.
Part Number: INA241B Hi,
Is it possible to supply the INA241 and INA296 with a bipolar supply, eg +/- 3.3V to get a bipolar output when measuring bidirectional currents? Or is there another current sense amplifier (similar Vcm range) that can be used in…
Part Number: INA241A Other Parts Discussed in Thread: INA241B , Dear Specialists,
My customer is interested in INA241A and INA241B.
I would be grateful if you could advise.
We are considering INA241A and INA241B instead of AD8410.
According to the datasheet…
These plots are typical values. For this device, the limits are not warrantied. This plot is the most information we can provide for Ibias performance over common mode voltage for the INA240.
I would suggest your customer take a look at the INA241A…
Other Parts Discussed in Thread: INA241B , INA240 , INA281 , INA293 , INA186 , INA214 , INA181 Hi, TI expert
The customer is currently developing a temperature controller for use with the heating mat.
The customer is currently using a method of linear temperature…
Hi Carolus Andrews,
Thank you for your reply.
I'm investigating INA241A 1(gain=20). How is the input impedance for this?
Shunt resistance is around 100Ω for 1mA, so high-impedance is better.
According to previous E2E, is input impedance MΩ estimated…