IEEE - Institute of Electrical and Electronics Engineers, Inc. - Energy-efficient secondary power supply source for light-emitting diode display devices

2011 12th International Conference and Seminar of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM 2011)

Author(s): Khrenov, V.D. ; Savin, I.I.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 June 2011
Conference Location: Erlagol, Altai, Russia, Russia
Conference Date: 30 June 2011
Page(s): 420 - 421
ISBN (CD): 978-1-61284-794-8
ISBN (Electronic): 978-1-61284-795-5
ISBN (Paper): 978-1-61284-793-1
DOI: 10.1109/EDM.2011.6006986
Regular:

The paper describes the new method for control of PWM-type power supply for LED display devices. The control method enables to reduce energy dissipation in current regulators for LEDs.

Advertisement