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alex_lee

Semiconductor Intelligence Writer Β· Vyrian

Contributing writer at Vyrian covering semiconductor supply chain, market intelligence, and procurement strategy for engineers and operations teams worldwide.

Covers: Supply ChainMarket IntelLead TimesProcurementSiC / GaNCHIPS Act
4
Articles Published
14yrs
Industry Experience
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February 2026
Latest Article
Design & Engineering TipsPower ICsSupply ChainMCUs & Processors
4 articles by alex_lee
Latest Article
Design & Engineering Tips

SiC vs GaN: Which Wide-Bandgap Technology Wins for Your Design?

SiC and GaN are both rewriting the rules of power electronics. But they serve different applications. Here's a practical design guide for choosing the right technology.

February 17, 2026 Β· 3 min read
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Design & Engineering Tips

Second-Source Strategy: Protecting Your BOM Against Single-Source Risk

Single-source components are a supply chain liability. Here's a systematic approach to identifying second sources and qualifying them before you need them.

Jan 27, 2026Β· 3 min read
Design & Engineering Tips

MCU Selection Guide 2026: ARM Cortex-M Comparison for Embedded Designers

Choosing the right microcontroller in 2026 means navigating dozens of competing families. Here's a practical comparison of the leading ARM Cortex-M platforms.

Jan 19, 2026Β· 3 min read
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Design & Engineering Tips

Power Management IC Design: Choosing the Right Regulator Architecture

LDO or switching regulator? Buck, boost, or buck-boost? Here's a practical framework for selecting the right power management architecture for your design.

Jan 2, 2026Β· 3 min read