1. Introduction 2. Characteristics of LEDs 3. Driving LEDs 4. Linear Power supplies 5. Buck-Based LED Drivers 6. Boost Converters 7. Boost-Buck Converters 8. Non-Isolated Power Factor Correction Circuits 9. Fly-back converters and Isolated Power Factor Correction Circuits 10. Switching Power Supplies 11. Selecting Electronic Components for Power Supplies 12. Magnetic Materials for Inductors and Transformers 13. EMI and EMC Issues 14. Thermal Considerations 15. Safety issues 16. Control Systems 17. LED Applications ukryj opis