Abstract: This paper presents a small-signal ac modeling of a feedback system for a flyback light-emitting diode (LED) driver. From this analysis, a dimming-feedback ...

10W Dimmable 12V DC Constant Voltage LED Driver. Dimmable LED driver for use with Aurora Premium, Standard & Contractor 12V dimmable LED lamps. LED lamps must have more than one LED to allow dimming.

Abstract: Integrating an auxiliary (AUX) power supply into LED drivers is a popular trend to facilitate LED luminaire system design and reduce system cost and complexity. This AUX power supply can be ...