Mammano Robert A 2017 Fundamentals Of Power Supply Design Texas Instruments Link Jun 2026

While the book focuses on switching supplies, Mammano begins with the linear regulator—not as a historical footnote, but as a conceptual baseline. He explains dropout voltage, quiescent current, and thermal dissipation using intuitive analogies. He shows why linear supplies are still ideal for low-noise, low-current applications (sensitive RF or audio stages) but catastrophically inefficient for high-current or high-input-to-output voltage differentials.

Robust power-supply design combines topology selection, control theory, component-level choices, thermal and EMI management, and rigorous testing. TI’s 2017 fundamentals provide practical guidance; applying those principles with modern devices (GaN, digital controllers) and careful PCB practice yields reliable, efficient supplies. While the book focuses on switching supplies, Mammano

: The book covers feedback-loop compensation and compares historical voltage-mode control with modern current-mode developments. Compliance and Safety thermal and EMI management