Part Number: INA181-Q1 Hi team,
My customer is currently evaluating the INA181A3-Q1 and has some questions regarding the Gain Error Factor formula in the datasheet. Could you please help clarify the following points?
Formula Derivation: How exactly…
Part Number: INA181-Q1 Other Parts Discussed in Thread: INA181 Hi @TI team;
Due to transint coming on across shunt resistor during relay contactor closing time.INA181 IC geeting burnt. Data sheet specifies common mode negatiove voltage of -0.2V but…
Part Number: INA181-Q1 Other Parts Discussed in Thread: INA186-Q1 Tool/software: Hi Expert,
Have a nice day! I have question need your professional support:
I want to know what is the “Maximum capacitive load” mean? Why it should be < 1nF?
If…
Part Number: INA181-Q1 Other Parts Discussed in Thread: INA181 Tool/software: Dear TI experts,
My customer wants to sense the current of 12V system, from 0A to 40A.
And It need to be measured bidirectionally. (clockwise and counter-clockwise)
I…
Part Number: INA181-Q1
Tool/software:
Hi experts,
Our customer want to cut noise by reducing cutoff frequency(fc) of input R-C filtering.
there is a 2 ways to reduce fc; increasing Rf or increasing Cf.
I saw that by increasing Rf, the gain…
Part Number: INA181 Hello,
instead of INA181A1IDBVR, can I switch to a INA181A1QDBVRQ1. (This component is at the moment better available!) Are the components functionally identical with the exception that the INA181-Q1 still has an Automitve approval…
Part Number: INA181-Q1 Other Parts Discussed in Thread: INA296A , INA281-Q1 , INA240-Q1 , INA241A , INA293-Q1 , INA190-Q1 Hi Expert,
May you kindly suggest one device with similar spec but higher CMRR than INA181-Q1? And they are pin compatible.
Thanks…
Part Number: INA181-Q1 Hi Expert,
My customer is using INA181-Q1 in their OBC product. And met some issues, need your support on that.
Below are the circuit of INA181-Q1 in the simulation tools, the waveform also attached as below. I(R7) is the current…
Part Number: INA181-Q1 Other Parts Discussed in Thread: INA181 Hi Greetings,
Our requirements is to measure current range 1-1000A. we are using current sense amplifier P.NO: INA181A2.For this amplifier am using the supply as 5V and Ref as 2.5V.In this…
