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TPS563209: Protection against short circuit

Part Number: TPS563209
Other Parts Discussed in Thread: TPS560200, TPS56339

I've implemented a 12V to 5V buck converter using TPS563209 which works fine from no load to full load.

I've also tested the over-current protection function and it seems to work, but in the event of a short circuit (in 5V to GND), TPS563209 fails almost immediately and never recovers from that.

Is over-current protection enough to protect against short circuit or do I need to add something else to the circuit?

If the short circuit is an issue with TPS563209 , is there any similar IC (500mA output current is enough) with added short circuit protection capability?

Best regards,

Hamid Ahangari