Part Number: INA240 Other Parts Discussed in Thread: LMP8601 Tool/software: Hi Team,
Do we have integrated input filter INA series? Or do we have filter IC? Customer would like to use it to sensing voltage and achieve high accuracy. Thanks.
BRs,
Part Number: INA240 Other Parts Discussed in Thread: LMP8481 Tool/software: Hi,
I have a bidirectional motor which is simulated with a 2,7mH coil and a 2 Ohm resistor.The motor is controlled with a H-bridge with 26V high side and -26V low side.
…
Part Number: INA240 I am contacting you to inquire about the TI current sense amplifier INA240A2DR. Please respond to the following questions as soon as possible.
When we conducted a common mode (line vs. FG) lightning surge test on the power supply…
Part Number: INA240-Q1 Other Parts Discussed in Thread: INA240 Tool/software: HI Team
Customer uses this device for high side current sensing.
CM=80v, the frequency of current is 300KZ, V-ref =0.3V and get it by dividing from Vs.
They found the…
Part Number: INA240 Other Parts Discussed in Thread: THS4551 , OPA320 Tool/software: Hi,
there are many reference designs or app notes where the terminology "minimum detectable current" or "minimum sensing current" has been used, for example SBAA243A…
Part Number: INA240 We have received INA240 PCN (Au⇒Cu wire) and are checking for any variation in noise characteristics. The following figure shows the CMRR and PSRR for the Au wire product, but do you have the spectrum for the Cu wire? I am particularly…
Part Number: INA240-Q1 Tool/software: Dear TI Support Team,
I am experiencing failures with the INA240A3QDRQ1 current sense amplifier under specific conditions. Below are the details:
Test Conditions:
Input Voltage: 5V applied across input pins…
Part Number: INA240-Q1 Other Parts Discussed in Thread: INA240 Tool/software: Hello, we have a customer reporting issues with the output of the INA240 that is relatively odd, and are trying to understand and root-cause the problem. Several questions have…
Part Number: INA240 Other Parts Discussed in Thread: TLV9352 , TL082 , Tool/software: Hi Team,
I would like to check with you whether INAxxx series device optimize parameters for high common mode voltage but low input differential voltage applications…
Part Number: INA240
Dear TI Expert,
In our case, we do need extra ESD protection circuit for INA240. Our INA240 configuration is based on ground referenced output topology. And we are aware that HBM VESD is 2000V as stated in INA240 datasheet. If…
