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Power Sequencer IC vs. Power Switch IC
Renesas
en

Power Sequencer IC vs. Power Switch IC

5 min
Blog
Electrical Engineering icon
Simple systems often use switches to control power flow and power-up, assuming they use anything at all… Production-grade systems go further and include multiple circuits for transient protection, toggling and timing power regulators, and ensuring reverse polarity protection. One of the simplest yet most important portions of a power system with multiple rails is the power sequencer circuit, which toggles power to peripherals in a specific order...
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Material and Process Considerations That Influence Performance
en

Material and Process Considerations That Influence Performance

5 min
Blog
PCB Design Engineers icon
General Role Icon
PCB stack-up decisions might not be the most glamorous part of the design process, but they’re one of the most telling. If you want your board to perform reliably, pass inspection, and make it through manufacturing without costly surprises, the stack-up is where you begin. And if you're working on advanced technologies like flexible circuits or Ultra HDI, your stack-up provides strong information about performance, reliability, and buildability....
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Can CPLDs Be Used in Mixed-Signal Applications?
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en

Can CPLDs Be Used in Mixed-Signal Applications?

5 min
Blog
Electrical Engineering icon
Complex programmable logic devices (CPLDs) are digital devices with some level of silicon programmability by the system designer, sitting somewhere between an MCU and an FPGA. Traditionally, CPLDs are only used in digital applications, where logic is implemented on a dedicated chip without the need to run firmware for an embedded application. This means logical functions can be instantiated permanently in a chip on silicon, reducing the overall...
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How to Make Your PCB Layout AOI and X-Ray Friendly
en

How to Make Your PCB Layout AOI and X-Ray Friendly

5 min
Blog
PCB Design Engineers icon
General Role Icon
General Role Icon
When we talk about design for manufacturability, it’s easy to get caught up in building the board itself. But there's another critical piece to the puzzle that deserves just as much attention: designing for inspection. Good inspection practice can be the difference between a board that performs reliably and one that ends up causing headaches after it leaves the factory floor. Why Inspection Should Be on Your Radar Inspection is about more than...
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Modified Agile for Electronics Development: A Smarter Path to High-Value Solutions
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Modified Agile for Electronics Development: A Smarter Path to High-Value Solutions

2 min
Whitepapers
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Engineering-Management-icon
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+2
While Agile has revolutionized software development, most electronics teams are still working within the rigid confines of waterfall-style development. Traditional methods are too slow and too inflexible for the demands of today’s electronics industry. It’s time for a smarter path forward. In this whitepaper, agile hardware experts from the MAHD Framework outline how to adapt agile principles for the realities of hardware development. Fill out...
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PCB First-Pass Yield: Small Decisions That Make a Big Difference
en

PCB First-Pass Yield: Small Decisions That Make a Big Difference

5 min
Blog
PCB Design Engineers icon
General Role Icon
If you've ever been on the receiving end of a circuit board that failed during first-pass assembly, you know how frustrating it can be. The board looks good, the design checks out electrically, but something goes wrong during fabrication or assembly, and the result is a costly delay. When it comes to designing PCBs, especially in advanced applications like Ultra HDI or flex, getting it right the first time isn’t just about pride, it is about...
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What is a Programmable Mixed-Signal IC?
Renesas
en

What is a Programmable Mixed-Signal IC?

5 min
Blog
Electrical Engineering icon
Integrated circuits have driven huge levels of integration, bringing digital logic and basic analog functions into the same package, known as mixed-signal ASICs. The digital side has always been programmable to some extent, with application logic being built into firmware or hard-coded into the silicon. Programmable logic as found in CPLDs or FPGAs is unique in that the core digital functions can be reconfigured and rewritten as needed, but this...
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The Component Data Revolution: Transforming Engineering Workflows
Octopart icon
en

The Component Data Revolution: Transforming Engineering Workflows

7 min
Blog
PCB Design Engineers icon
Procurement-&-Supply-Chain-icon
In an industry defined by supply disruptions and cost volatility, fast, insights‑driven decisions are essential. They speed the time to market and build resilience in hyper-competitive environments. Engineers who embed up-to-date, verified, and collaborative data into their workflows can accelerate development, reduce risk, and build products that are ready for both the marketplace and the production line. Octopart’s 2024 User Survey found that...
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How Engineers Are Using Multi-Footprint Designs to Stay Flexible
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en

How Engineers Are Using Multi-Footprint Designs to Stay Flexible

7 min
Blog
PCB Design Engineers icon
Electrical Engineering icon
As supply chains dictate what’s buildable, flexibility at the component level has become a strategic design imperative. A single-source strategy often fails to deliver the necessary ability to maintain margins in a market characterized by shortages, disruptions, and lifecycle unpredictability. In response, multi-footprint design has gained traction as a low-effort, high-impact way to address these challenges. Ultra Librarian’s Market Data...
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