Hi,
I have ordered several TPS56637 devices from a distrubutor for an established product and i have recieved two reels - one with an X on the component and one without.
The fail rate on the component featuring the X on is around 50% in comparison to the component without the X. I've read online that the X defines the component as being a prototype for sample? Is this correct and should i have recieved this item from a distributor?
Thanks.