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TPS2663: power protection solution for +/-15V 5A system

Part Number: TPS2663

Hi team,

my customer provide a demand on the power protection solution.

This is a industrial automation control board. The power input is +/-15V, 5A.  They need the power protection at the power input like hot-swap, reverse protection, irush prevent.

the issue they meet is, they find the power circuit input capacitor was broken, and they doubt it is due to, somehow, the power input +/-15V would be shorted. So they are seeking for the power input protection solution.

Could you help clarify what's the protection feature they need, and what's the right device for their demand?

Thanks & Best regards

Robin Liu