DocumentCode
2539802
Title
Energy-Efficient Peak-Current Controlled Power Conversion IC Family Delivers 3 to 28 Watts in Universal-Input Flyback Power Supplies
Author
Wong, Kent ; Jovalusky, John
Author_Institution
Power Integrations, 5245 Hellyer Avenue, San Jose, CA 95138 USA
fYear
2007
fDate
Feb. 25 2007-March 1 2007
Firstpage
325
Lastpage
331
Abstract
A monolithic SMPS IC that uses a peak-current, ON/OFF controller with a state machine is modeled and presented. A prototype of an energy-efficient flyback converter based on the IC was built and test results are presented to demonstrate its performance.
Keywords
Energy efficiency; Frequency conversion; Integrated circuit modeling; Light emitting diodes; MOSFET circuits; Power conversion; Power supplies; Pulse width modulation; Switched-mode power supply; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Power Electronics Conference, APEC 2007 - Twenty Second Annual IEEE
Conference_Location
Anaheim, CA, USA
ISSN
1048-2334
Print_ISBN
1-4244-0713-3
Type
conf
DOI
10.1109/APEX.2007.357534
Filename
4195738
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