Blogs

Thermal & EMI in Power Supply Design: The Physics Your Schematic Won't Show You

Addressing thermal and EMI issues early can prevent power supply design challenges. Learn practical guidelines, architecture strategies, and modern tools to design for compliance and avoid re-spins

The Role of Control Loops in Stable Power Supplies

Discover how control loops impact power supply stability. Learn key concepts like loop gain, phase margin, and crossover frequency to design reliable power converters.

Understanding Power Supply Topologies: From Buck to LLC Resonant

Master power supply topology selection. Compare Buck, Boost, Flyback, Forward, and LLC resonant converters using a practical framework. Simplify your design choices from low-power rails to high-effici

Why Power Supply Architecture Matters in Modern Electronics

Learn why power supply architecture matters in electronics. Explore topologies, avoid common mistakes, and use practical frameworks to simplify your design with proven strategies.

Inspecting Printed Circuit Boards and Assemblies

Exploring the points in the fabrication and assembly processes where an inspection is warranted.

Reviewing The PCB Design Review Process

Design Reviews help us stay focused and on track to successfully complete the PCBA design

An Introduction to Microvias in PCB Design

Learn how microvias improve PCB design by enhancing signal integrity, power integrity, and thermal management in high-density interconnect (HDI) technology.

My OrCAD Journey: 1995-2025+

Reviewing the long tenure of OrCAD tools as they grew from schematic capture to a complete end-to-end solution for PCB Design

Flex Circuit Design Practices For Manufacturing and Assembly

FPC/FPCA Design is closely tied to the mechanical requirements. Our job is to make sure those requirements make sense.

Interconnect Technology for Chiplets

A recent update to the UCIe specification is cause for a review of chiplet technology to date.

PCB WEST 2025 - The Show Must Go On

PCB West 2025; a four-day learning opportunity for PCB or substrate designers. It also includes a one-day chance to talk shop with over 100 exhibitors.

Integrated Signal and Power Integrity Analysis FAQs

The Pros and Cons of Being a PCB Designer

An overview of the best and worst things about a career in PCB Design

CoDesign and Outsourcing PCB Design

Learn how teamwork and outsourcing solved complex HDI PCB design challenges. Real-world case study on managing vendors and compressed timelines.

Regarding WiFi and Bluetooth Devices

WiFi standards are continuously improving to meet the demands of our mobile devices.

Concerning Thermal Challenges With Printed Circuit Boards

Tips for managing heat dissipation on a printed circuit board assembly.

Grounding and Return Paths: Power Plane No-Nos

Learn to avoid PCB grounding mistakes that harm signal integrity and EMI. Master return paths, power planes, and best practices with Cadence Allegro X for optimal design.

PCB Design Testability: A Practical Guide for Beginners

Learn PCB design for testability (DFT) to reduce defects, simplify manufacturing, and ensure easy validation. Discover essential testing methods and techniques perfect for beginners.

Navigating Signal Integrity Challenges in High-Speed PCB Design: Practical Tips to Solve Common Obstacles

Tackle signal integrity issues in PCB design with expert tips on SI challenges like impedance & ground planes using Cadence tools.