Part Number: INA381 Other Parts Discussed in Thread: INA181 , INA180 , LMP8481 , LMP8480
Hi team, What should I do to unused ALERT pin? OPEN? pull-up? GND? If ALERTpin connected to GND, are there any problems? Sincerely. Kengo.
Part Number: INA381 Hi Team,
Can the customer use it as output current Iol=11mA by setting the pull-up resistor to 430Ω?
The reason why the customer wants to use 11mA is because he wants to use a MOS FET Relay.
Best Regards,
Kenji
Part Number: INA381-Q1 Dear TI,
Kindly provide the Safety manual and detailed FMEDA for the iNA381-Q1 (A1 version) device for the functional safety assessment.
Let me know if any clarifications are required.
Regards,
Anand M
Part Number: INA381INA381A1: 20 V/V
for some reason I had to increase the shunt resistor from 5mΩ to 10mΩ, the max current should be 40A.
40A would generate 8V with gain 20, I am quite sure there is no possibility to realize this but perhaps…
Part Number: INA381 Other Parts Discussed in Thread: INA301 Dear team,
At datasheet of INA381, " The total system overcurrent protection response time provided by the INA381 is less than 10 µs."
Please review below question and let me…
Part Number: INA381 Hi,
please take a look at below picture and help to confirm if it is ok to use different pull-up voltage at ALERT pin. in this case, IN381 is powered by 5V, but the pull up voltage of ALERT pin is 3.3V. thanks.
Part Number: INA381 Other Parts Discussed in Thread: TINA-TI Hi,
I marked the former question/issue as resolved bit then i thought of it again and I would like to reopen it.. I replied to the last answer, but may be it went missing somehow.
original post…
Part Number: INA381 Hello Guys,
I have a somewhat similar inquiry.
Our customer during design of an aerospace product have accidentally left the RESET pin floating. However it seems to work as if in transparent mode. Is this floating pin a problem? Should…
Hello Dimitri,
A chopper is in this part and is common to find in many of our parts. The frequency of the chopper is not at or near the frequency of the largest harmonic you have displayed from the spectrum analyzer picture. Have you verified that this…
