His seminal design, the , introduced in 1974, was the first fully integrated PWM controller IC. This single chip tamed the complexity of switching power supplies, making them smaller, more efficient, and cost-effective for countless applications from computers to spacecraft. A co-founder of Silicon General and later the Power IC division of Unitrode (which was acquired by Texas Instruments), Mammano has over 50 years of hands-on experience in analog power control.
Robert A. Mammano’s Fundamentals of Power Supply Design (2017) serves as a seminal technical compendium that bridges the gap between theoretical power electronics and practical engineering implementation. Published by Texas Instruments
Limitations
Exploring Zero Voltage Switching (ZVS) and Zero Current Switching (ZCS) topologies, such as LLC resonant converters. These architectures eliminate switching losses, allowing engineers to push switching frequencies into the megahertz range while maintaining high efficiency. A Timeless Resource for Power Engineers
Robert A. Mammano’s , published by Texas Instruments in 2017, is a comprehensive 333-page technical guide that distills over 40 years of industry knowledge from the renowned Unitrode/TI Power Supply Design Seminars. His seminal design, the , introduced in 1974,
: Unlike standard textbooks, it chronicles the history of the power supply industry alongside technical derivations.
Robert A. Mammano's Fundamentals of Power Supply Design is a monumental achievement in technical literature. It is more than a book; it is a master's thesis, a design guide, and a historical document all in one. For anyone seeking to build a career or expand their expertise in power electronics, this volume is not merely a recommendation—it is a necessity. It places the accumulated wisdom of a legend and a historic seminar series directly on your workbench, ready to be referenced for years to come. Robert A
Mammano begins by standardizing global power parameters. Power designs must adapt to widely variable utility inputs: