June 23, 2025

Power Integrity Analysis

How One PCB Stackup Change Can Fix 80% of Power Integrity Issues

Now, here’s something that most engineers don’t realize until it’s way too late!Yes, I am talking about power Integrity analysis which isn’t just about the power rails or decoupling caps. Accordingly, it often goes much deeper inside the PCB board’s stack-up itself. Truly, you might be doing everything “by the book” till, like placing your

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PCB thermal issues

The Thermal Problem Wasn’t the PCB — It Was the Enclosure

There was this time when everyone in my team blamed the board for thermal imbalance. However, upon intense inspection the board turned out to be just fine. So, what went wrong exactly?  Actually, when our prototype failed during stress tests, we suspected the usual troublesome factor — classic PCB thermal issues. But after redesigning twice,

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