UNITRODE (TI) POWER SUPPLY DESIGN
SEMINAR BOOKS ONLINE
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| Texas Instruments (formerly Unitrode)
power supply seminars are part of TI bi-annual analog technical
training. In the process, TI also used to briefly update on its new
controllers and other power management integrated circuits. The
seminars used be in person, but recently they have change it into
webinar series held in multiple languages. The seminars include
a tutorial review of a particular topology, as well as hands-on" design
examples on various power conversion topics. Although in my view, the
latest seminars were not as useful as they were in the past, over time they
have covered virtually all main SMPS design fundamentals. Their
archives certainly provide good basic reference info for the SMPS
designers. In this page you will find a list of seminar topics from
1999 till present. I used to provide direct links to all seminar
presentations. However, TI recently moved all the files into a new
directory arranged by subjects and topologies, which now requires a
registration. If you don't see here a link to a particular topic, you
can go HERE to register and find these materials. For the manuals from 1983 to 1997 see our Unitrode-2 page.
Cascaded Power Converter Topology for high current low output voltage applications Hot Swap Power Management 50W Forward Converter with synchronous rectification and secondary side control Frequency Response Measurements for Switching Power Supplies A More Accurate Current-Mode Control model An Analytical Comparison of alternate control techniques Design and Application Guide for high speed MOSFET gate drive circuits Appendix A: Estimating MOSFET Parameters from the Data Sheet Magnetic Field Evaluation in Transformers and Inductors High-Efficiency, Regulated Charge Pumps for High-Current Applications Designing Stable Control Loops Internal Compensation - Boon or Bane Implication of Synchronous Rectifiers in Isolated, Single-Ended, Forward Converters |
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Understanding and optimizing electromagnetic compatibility in switchmode power supplies
Designing High-Power Factor Off-Line Power Supplies
Achieving High-Efficiency with Multi-Output CCM Flyback Supply Using self-driven synchronous rectifiers
Transformer and Inductor Design for Optimum Circuit Performance
Under the Hood of Low-Voltage DC/DC Converters
Paralleling Power--Choosing and Applying the Best Technique for Load Sharing
2004 PORTABLE POWER DESIGN SEMINAR
Challenges and Solutions in Battery Fuel GaugingBattery Circuit Architecture
Design Considerations and Advances in Portable Power Battery Chargers
Design Trade-offs for Switch-Mode Battery Chargers
Optimizing Low-PowerDC/DC Designs: External vs. Internal Compensation
Noise Management in Portable RF Systems
Safety Considerations in Power Supply Design
Sequencing Power Supplies in Multiple Voltage Rail Environments
Design Review: A Step-by-Step Approach to AC Line-Powered Converter
Constructing Your Power Supply: a Layout Considerations
Interleaving Contributes Unique Benefits to Forward & Flyback Converter
A Practical Introduction to Digital Power Supply Control
Compensating DC/DC Converters with Ceramic Output Capacitors
Improving Power Supply Efficiency – The Global Perspective
Green-Mode Power by the Milli-Watt
Feedback in the Fast Lane–Modeling Current-Mode Control in High-Frequency Converters
Designing Planar Magnetics
An Interleaved PFC Pre-regulator for High-Power Converters
Software Design for Digital Power – Programming 101 for Analog Design
Designing a Digital Telecom Rectifier
SEM1800 2008/2009 (10.1 MB)
High Power Factor and High Efficiency—You Can Have Both Understanding Noise-Spreading Techniques and their Effects
Under the Hood of a DC/DC Boost Converter
Improving System Efficiency with a New Interm.-Bus Architecture
High-Voltage Energy Storage: The Key to Efficient Holdup
Using PMBus™ for Improved System-Level Power Management
Applying Digital Technology to PWM Control-Loop Designs
SEM1900 2010/2011
Under the Hood of Flyback SMPS DesignsActive Clamp Technology in Flyback and Forward Designs
Designing an LLC Resonant Half Bridge Converter
PFC Using the Buck> Topology
Designing Magnetic Components
Dual Half Bridge DC-DC Converter
Designing a Solar Cell Driven LED lighting system
SEM2000 2012/2013
Practical magnetic design: inductors and coupled inductorsEMI filter design for offline phase-dimmable led drivers
Accelerating power supply compliance to specification
A design review of a full-featured 350-w offline power converter
Design and optimization of a high-performance LLC converter
Advanced digital controls improve pfc performance
Exposing the inner behavior of a quasi-resonant flyback converter
SEM2100 2014/2015
Choosing the Right Fixed Frequency Buck Regulator Control StrategyChoosing the Right Variable Frequency Buck Regulator Control Strategy
Examining Wireless Power Transfer
Under the Hood of Multiphase Synchronous Rectified Boost Converter
Control Challenges for Low Power AC/DC Converters
GaN FET-Based CCM Totem-Pole Bridgeless PFC
LLC Converter Small Signal Modeling
Design of a high-frequency series capacitor buck converter;
Flyback transformer design considerations for efficiency and EMI;
Switch-mode power converter compensation;
Bi-directional DC/DC converter topology comparison and design;
SiC and GaN applied to high-frequency power;
Under the hood of a non-inverting buck-boost converter;
Design review of a 2-kW parallelable power-supply module.
Survey of resonant converter topologies;
Control and design challenges for synchronous rectifiers;
Comparison of GaN- and silicon FET-based active clamp flyback converters;
Power solutions for class-D audio amplifiers;
Common mistakes in DC/DC converters and how to fix them
Considerations for measuring loop gain in power supplies
Power conversion techniques for complying with automotive emissions requirements;
Power factor correction (PFC) circuit basics;
Voltage regulator design and optimization for high-current, fast-slew-rate load transients;
Common mistakes in flyback power supplies and how to fix them;
Designing a high-power bidirectional AC/DC power supply using SiC FETs;
Practical EMI considerations for low-power AC/DC supplies;
Common mistakes in power supply layout and how to avoid them
Advanced power converter features for reducing EMI
Low-noise and low-ripple techniques for a high-efficiency, low-loss supply without an LDO
Optimizing GaN-based high-voltage, high-power designs
Isolated gate-driver bias supply design considerations
Supercapacitor and battery backup power supply design