Maniktala’s book is unique because it does not just recite formulas; it teaches you how to negotiate these trade-offs. Unlike the ICS (International Rectifier) or TI application notes that focus on a single topology, this book builds a holistic framework for optimization.
A significant portion of the book is dedicated to magnetics. Maniktala breaks down the complex task of transformer design, offering practical formulas for: Core selection (Ferroxcube, Magnetics Inc., etc.)
Sanjaya Maniktala's Switching Power Supply Design & Optimization Maniktala’s book is unique because it does not
If you have the first edition, the 2014 update is worth your attention. Key additions include:
Key themes and takeaways
[High-Frequency Switching Node] │ ├──► Keep traces as short and wide as possible. ├──► Minimize the physical area of high di/dt loops. └──► Isolate sensitive analog feedback paths from switching noise. Use code with caution. Identify High
A key insight from Maniktala’s work is the thermal design loop. He posits that a designer cannot select a component without knowing its thermal environment. Maniktala breaks down the complex task of transformer
Transformers and inductors are often the bottleneck in power supply optimization. Maniktala provides extensive formulas for balancing core losses and copper losses. Core Loss vs. Copper Loss