Mission-critical equipment on the worldwide energy grid is just one power fault away from damage or failure!  Relays and circuit breakers can make the difference between reliable protection and expensive repairs on equipment sitting down the line... and according to this article, TI has a reference design to help designers enable their systems and overcome these hazards. Check out what they are saying on Engineering.com > 

For more details, see this reference design on ti.com at http://www.ti.com/tool/TIDA-00229 

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