Guang Zhou
The tripping of alert is not an issue since I have limited the current from the power supply as well. What happens is that power supply's current limit is reached as soon as the load power supply is turned on and it goes to CC mode with voltage…
Guang-san
Sorry for additional question;
When need to attach FET ON/OFF control by FPGA output (for protection function the other than overcurrent), is there any application note or information?
I think these case recommend INA203 or INA206 (Comparator…
Hello Priya,
1 - I am not sure what your query is here. If the ALERT is asserted and BSS138 MOSFET is turned on, I suspect that alot of current will pass through its relatively small RDSon if you removed the 10kohm resistor that should be in series with…
Hello Mihai,
Glad we could point you to the INA240-Q1. As for a similar device with a comparator, you are correct, we currently do not have one. For high common mode devices that include a comparator, we only have the INA200, INA203, and INA206. All…
Hello Paolo,
What are the current ratings of M1 and M2? I ask because I am not sure that if the load is shorted to ground that these transistors (or even the battery) will be able to drive the resulting current (60V/Rshunt = kilo-amps). If this would…
Ben,
The difference between Version A and Versions B and C are the internal ESD protection diodes and their structure. The internal component of the Version A device that will latch up during a high-voltage transient is not present in the B and C versions…
Hello Dave,
It looks like the model may not have been imported correctly. Please follow the steps given in the attached guide when importing one of our models into PSpice.
2630.PSPICE Quickstart Guide.ppt
Best regards,
Ian Williams Linear Applications…
Hello Sunil,
The "subcircuit not defined" issue is common if the netlist is imported incorrectly into a Cadence library. Please follow the steps in the attached presentation for the correct procedure to import our models into Cadence.
Download…
