Mammano Robert A 2017 Fundamentals Of Power Supply Design Texas Instruments Direct
Robert A. Mammano’s Fundamentals of Power Supply Design (Texas Instruments, 2017) is a master class from a living legend. It does not promise to make the reader an overnight expert, but it provides a systematic, reliable pathway to competence. For the hardware engineer tasked with designing a 12V-to-3.3V buck converter for an IoT device, or for the recent graduate struggling to stabilize a flyback supply, this book offers clear, actionable guidance. While technology marches on, the fundamentals—magnetism, switching loss, loop stability, and thermal management—remain eternal. Mammano captures these fundamentals with an authority and clarity that will keep this volume relevant for decades to come. It is highly recommended for every power engineer’s bookshelf and a fitting legacy for one of the field’s great innovators.
Beyond his groundbreaking IC design, Mammano has had a profound and lasting impact on engineering education. For decades, he has been the driving force behind the legendary power supply design seminars that started at Unitrode in 1983 and have been continued and expanded by Texas Instruments after its acquisition in 1999. This book is a direct extension of that educational mission, representing the culmination of over 40 years of seminar material and his 50+ years of hands-on industry experience.
The design of power supplies is a critical aspect of modern electronics, as they play a crucial role in ensuring the reliable operation of a wide range of devices, from smartphones and laptops to servers and data centers. In 2017, Texas Instruments published a comprehensive guide to power supply design, authored by Robert A. Mammano, a renowned expert in the field. This article provides an in-depth review of the fundamentals of power supply design, as outlined in Mammano's seminal work.
For further learning, TI continues to offer updated materials and recorded sessions from their most recent tours on their Power Supply Design Seminar training site . Fundamentals of Power Supply Design: Robert A. Mammano
Deep analysis of Buck (step-down), Boost (step-up), and Buck-Boost converters. The text covers continuous conduction mode (CCM) versus discontinuous conduction mode (DCM). Robert A
is more than a book—it is a transfer of wisdom from a master to the next generation. For the student, it provides a clear on-ramp to a challenging field. For the practicing engineer, it is a trusted desk reference to resolve a stability issue, select an inductor, or sanity-check a loop compensation network.
Beyond its table of contents, several unique features distinguish this book from standard textbooks:
I can provide specific equations or troubleshooting steps based on these foundational design principles. Share public link
A design is only as robust as its weakest component. The book dedicates significant space to component physics. For the hardware engineer tasked with designing a 12V-to-3
Bob Mammano is widely recognized as the "Father of the PWM Controller" for designing the first integrated PWM controller IC (SG1524) in 1974.
For those attending conferences like APEC, Mammano has been a regular presence in the TI booth, often signing copies of his book. Conclusion
It covers everything from basic power definitions to complex control methods.
While the book is a masterpiece of applied engineering, it is not exhaustive. It is highly recommended for every power engineer’s
Effective power management is the backbone of modern electronics. From smartphones to industrial automation, stable and efficient power delivery dictates system performance and reliability.
The book is filled with such rich historical and practical insights, making the journey through its pages both educational and engaging.
The following is a list of key terms and definitions related to power supply design:
The book is organized into 13 chapters that move from foundational definitions to advanced implementation: