Part Number: INA381 Hi,
I am using the IN381 as a overcurrent protection.
As you can see, i am using PWM to control the intensity of the LEDs. Thus the question i would like to ask is that if at 100% PWM duty cycle, the INA381 detect a overload, but when…
Part Number: INA381-Q1 Hi,Team,
Though my customer knows that the sink current of ALERT pin is limited by a pull-up resister, They would like to know the maximum rating current of ALERT pin.
Please tell me the absolute max rating for DC and Peak current…
Part Number: INA381 Hi team, Depending on the model, the comparator may not be used. My customer wants to connect the CMPREF pin to GND to reduce power consumption.( CMPIN=VOUT ) Is there any problem? Sincerely. Kengo.
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 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…
