Power Supply Applications

ON Semiconductor provides PFC controllers, ac-dc and dc-dc controllers, regulators, MOSFETs, and rectifiers for power supply applications, covering the complete power chain From the Socket to the Pocket™.

 Power Supply Interactive Block Diagrams   User Guide
Technical Information
Reference Designs (16) Selector Guides (1)
Design Notes (10) Collateral Brochures (1)
Tutorials (24) Videos (2)
Reference Manuals (3)  
Product Recommendation Tools
AC-DC Controller Tool DC-DC Controller Tool
PFC Controller Tool
Power Supply Solutions
High-Efficiency GreenPoint® Reference Designs
GreenPoint reference designs enable more efficient systems by establishing the feasibility of meeting emerging energy efficiency standards with existing technology, and by setting performance benchmarks.

Environmental Initiatives
A variety of regulations and incentives now exist around the world, regarding power management characteristics such as power factor, efficiency, and standby power. Visit these sites for more information.