1
\$\begingroup\$

I'm trying to compare the use of a current sense amplifier with a sense resistor for overcurrent protection of SiC MOSFET. Here is my schematic using INA210 current sense amplifier, UCC21732-Q1, and SCT3160KL MOSFET. Schematic

And this is the simulation output:-

output

How can the /FLT pin go low before OC sends the signal? Or should I see the delay time right from when OC pin starts to go high?

\$\endgroup\$

0

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.