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OPA990: Protection circuit

Rosario Gandolfo
Intellectual 2860 points

Part Number: OPA990

Hi team,

I just have the following question:

In the datasheet I read that it has thermal protection and short‑circuit current protection.
Is the op‑amp fully protected? What happens if a voltage is applied to the op‑amp’s output, e.g., 33 V? Is it protected against over‑current? Do you need an additional fuse to protect the op‑amp?
 
 
 
Can you please explain?

BR
Rosario