Part Number: INA169 Dear Sir,
I am using INA169 to measure current upto 20 A.
Can I use an isolated power supply for INA169, Is there a need of Common ground between main circuit and the power supply for INA169.
Part Number: INA169 Hi Team,
Customer is using INA169 on new project.
Would you please provide your comment on the design accuracy on this circuit? How many percentage error it might be? 10%?
Here is customer’s schematic.
https://txn.box.com/s…
Part Number: INA169 HI,
I'm using INA169 for current sensing. How to calculate the current sense range ?? How to calculate that for different R(Load) & R(shunt) Values.?? Please reply the equation also.(Ex- If i select 1K as R(L) & 10 ohms as…
Part Number: INA169 Other Parts Discussed in Thread: REF200 , Hi,finally i made circuit with ina 169 as in my previous post.
Ina169 10mR shunt RL 33K2 with 10nF cap in parallel REF200 an OPA as buffer.
I have a "calibration" resistor of 100R and Vin 12…
Part Number: INA138 Other Parts Discussed in Thread: INA296B , INA169 , INA168 , AMC1301 Tool/software: I am looking at a design example for a high side current sense for systems with very high common mode voltage.
https://www.ti.com/lit/an/sboa295/sboa295…
Part Number: INA169
Hi Team, cusotmer would like to seek the similiar function as INA169 with EVM. (sense current and transfer to voltage). could you please recommend the proper or new on for this application?
Another question for INA169 max output voltage…
Hello Mallika,
Thank you for the feedback.
2. Negative Power Supply Current Sensing Based Current Sensing Amplifier:
As per the above reference document, we are planning to use the same reference circuit of INA169 to measure the -24VDC current. Could…
Part Number: INA169
Hi Team, Would you please help provide your comment for the INA16 schemtic review. The common mode is from 5V ~20V. Max current is 5A. here is the schematic. https://txn.box.com/v/ina
previous discusstion mail thread
e2e.ti.com/.../…
Part Number: INA169 Other Parts Discussed in Thread: REF200 , , OPA340 Hi i need help with math for this circuit please verify my calculation
INA Power supply 5V
Vin 9 to 36 V
I = 0.1A to 5A
Vout Max = 3v3
I use INA169 , REF200 for offset and OPA340 as…
Part Number: INA169 Other Parts Discussed in Thread: INA240 , INA226 Hi support team,
I asked a question before regarding using INA169 in higher Vcm application ( http://e2e.ti.com/support/amplifiers/f/14/p/731784/2701577#2701577 )
My customer has one follow…
