Part Number: INA199-Q1 Hi team
can I get your reply ?
[1] D/S says TYP 28uA for input bias current.
so, total input bias current for two input pins should TYP 56uA(=28uA x 2) ?
[2] figure 8 and figure 9 are also meaning input bias current for only one…
Part Number: INA199-Q1 Other Parts Discussed in Thread: TINA-TI , , INA199 Tool/software: TINA-TI or Spice Models Hi Team,
I am simulating the INA199-Q1 in TINA, and I am trying to use it in a bidirectional manner. In section 9.2.2 of the INA199-Q1 datasheet…
Part Number: INA199-Q1 Other Parts Discussed in Thread: INA199 , INA282 , , INA225-Q1 , INA225 Fellows,
We are designing a circuit that should operate at nominal 24V. For current monitoring, our best option appears to be INA199.
Our concern is that our power…
Part Number: INA181-Q1 Other Parts Discussed in Thread: INA199 , INA181 Hi team,
I notice that in the datasheet, the voltage applied toCis from a voltage follower as shown below. One additional operational amplifier is used and cost increases.
1) Can we…
Grady,
Unfortunately, we currently do not have plans to release any of our wireless charging devices in the automotive space. However, we do see our INA199-Q1 and INA210-Q1 devices used here for protection. Can you share what the application here is?…
Part Number: INA190 Other Parts Discussed in Thread: INA240 , INA138 , INA216 , INA270 , INA193 , INA203 , INA200 , INA226 , INA170 , LMP8645 , INA223 , INA282 , INA210 , INA199-Q1 , INA180 , INA181 , INA121 What are the design considerations when making small current…
d_zero,
1) For unipolar operation starting at 0V, set REF1 and REF2 to GND.
2) yes that equation is correct. it comes out to 3.3mOhm. be sure to account for swing to GND and swing to rail specs (see e2e.ti.com/.../3579.understanding-swing-to-rail-specifications…