Title :
Integrated Switched Mode Power Supplies Using Digital Controllers
Author :
Ng, Wai Tung ; Trescases, Olivier ; Wei, Guowen
Author_Institution :
Dept. of Electr. & Comput. Eng., Toronto Univ., Ont.
Abstract :
The design of low power integrated DC-DC converters were traditionally dominated by analog PWM controllers. With the recent development of low power digital controllers, integrated DC-DC converters with new functionalities such as multi-mode operation, on-the-fly power transistor sizing and reconfiguration, etc. becomes a reality. This paper examines some of the benefits and limitations of digital control techniques for low power, integrated DC-DC converters
Keywords :
DC-DC power convertors; controllers; power integrated circuits; switched mode power supplies; digital control techniques; digital controller; low power integrated DC-DC converters; switched mode power supply; Circuits; DC-DC power converters; Digital control; Energy consumption; MOSFETs; Power transistors; Pulse width modulation; Pulse width modulation converters; Switched-mode power supply; Switching converters;
Conference_Titel :
Solid-State and Integrated Circuit Technology, 2006. ICSICT '06. 8th International Conference on
Conference_Location :
Shanghai
Print_ISBN :
1-4244-0160-7
Electronic_ISBN :
1-4244-0161-5
DOI :
10.1109/ICSICT.2006.306328
