Part Number: INA190-Q1 Other Parts Discussed in Thread: INA190 Hi Expert,
Have a nice day! I have questions about INA190-Q1’s Gain vs Frequency:
Why the Gain drop so much at 100kHz?
Best Regards,
Leo
Part Number: INA190-Q1 Other Parts Discussed in Thread: INA191 , INA190 Tool/software: Hi, I downloaded the PSPICE simulation models of INA190-Q1 and they do not work, they have floating nodes, is there a solution for this? Thank you very much in advance…
Part Number: INA190-Q1 Dear TI experts,
Could check the specification of TVS and Zener diodes which represented in Figure 8-5 on datasheet?
It is the best if you mention specific full part number of these 2 parts.
Best regards,
Chase
Part Number: INA190-Q1 Other Parts Discussed in Thread: INA190 Hello,
We have a development with INA190 (INA190A4QDCKRQ1). We have applied same device serval identical circuits.
And we observe that some of the circuits start to fail after testing…
Part Number: INA190-Q1 Other Parts Discussed in Thread: INA190 Tool/software: Hello team,
Customer wants to use current amplifier for stepper motor stall detection, the stall current is about 30mA/5ms, waveforms is as red circle in below picture:
…
Part Number: INA190-Q1 Other Parts Discussed in Thread: INA190 , , INA190EVM Tool/software: Hello,
is there a difference in the die for the different packages for the INA190 series?
More specififcally, does the INA190A3QDCK have the same die as the…
Other Parts Discussed in Thread: TINA-TI Tool/software: Hello. We would like to monitor the ripple in the DC voltage. The DC voltage is approximately 10 V, and the ripple range is P to P 3.5 V. Is there a solution in TI to monitor the conditions in a…
Part Number: INA190-Q1 Other Parts Discussed in Thread: INA190 , INA240 , INA293 , INA282 Dear TI Experts,
i am planning to replace INA240A2-Q1 with INA190A2-Q1 due to supply chain/availability constarints.
at present, as i have shown CSA is in LOW…
Part Number: INA190-Q1 Other Parts Discussed in Thread: INA190 Hello, I want to use the INA190A2-Q1 for voltage measurement of a battery. The idea is to use the following circuit:
By measuring the current in the 1k shunt resistor and determine the…
Part Number: INA190-Q1 Other Parts Discussed in Thread: INA190 Hi all,
I would like to know if it's okay for this device to apply voltage between IN- and IN+ when there is no supply voltage. Can you answer to those two questions?
Can you tell me…
