Short Circuit Current Detection

Sandeep Kumar3

I am working on the Battery Application ( 0 to 100VDC) and measuring the charge / discharge 100A current with shunt method. Now I want to introduce the short circuit detection and protection of power switches. The permissible short circuit current is ~400A for few micro seconds. Please suggest how to detect this current <10uS.

Thanks

Sandeep

over 5 years ago

0 Rakesh over 5 years ago

TI__Guru** 107321 points

Hi Sandeep,

Your title or description should reflect what support is needed else it will follow the same route as earlier thread https://e2e.ti.com/support/tools/sim-hw-system-design/f/234/p/947514/3502953#3502953

something like Opamps or current sensing amplifier for short circuit current detection.

Best Regards, Rakesh

0 Rakesh over 5 years ago in reply to Rakesh

TI__Guru** 107321 points

Hi Sandeep,

As mentioned, create a thread "Need solution with Opamps or current sensing amplifier for short circuit current detection" it will automatically go to concerned product line.

Best Regards, Rakesh

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Short Circuit Current Detection