In the volatile world of Silicon Valley, where the average CEO tenure is often less than five years and startups burn out as quickly as they rise, Ray Zinn stands as a monumental exception. For 37 years, Zinn served as the CEO of Micrel, the semiconductor company he founded in 1978, holding the record as the longest-serving CEO of a publicly traded company in the Valley. His tenure wasn't just about longevity; it was a masterclass in disciplined consistency. Under his leadership, Micrel achieved a staggering record of being profitable for 36 out of those 37 years, a feat almost unheard of in the tech industry.

This video dives deep into the story of the man they call the "Iron Man" of the semiconductor industry. We explore how Zinn famously rejected the standard Venture Capital model, choosing instead to bootstrap Micrel using his own savings and bank loans to maintain total control over the company's culture and destiny. You will learn about his unique management philosophy, "Tough Things First," which prioritized discipline and employee well-being over short-term stock manipulation.

Beyond the business metrics, we also uncover the incredible personal resilience of Ray Zinn. Later in his career, he went legally blind, yet continued to run the company effectively, relying on his vivid memory and the deep trust he had built with his team. From the early days of 1978 to the final acquisition by Microchip Technology in 2015, this is the definitive story of an outlier who proved that slow, steady, and disciplined leadership can outlast the hype of Silicon Valley.