85846795
Feb 11, 2013
AC/DC power converters; DC/DC power converters; converters; LED drivers; solid state LED drivers; LED backlight drivers; integrated circuits; integrated circuits with digital controller; power supplies; power management integrated circuits; electric power supply modules; electric power converter; electric power converter modules; voltage regulators; voltage regulator modules; semiconductor devices; integrated circuit modules; circuit boards; electronic circuit boards; integrated circuits used for energy management; power management control devices; lighting controllers, namely, power factor correction controllers and light emitting diode (LED) controllers
Electrical and Scientific Apparatus