A Robust Driver for RGB LEDs

• Main Authors: Shaheer Shaida, Durrani, Abu Zaharin, Ahmad, Bakri, Hasan, Mohd Shafie, Bakar
• Format: Article
• Language: English
• Published: IEEE 2018
• Subjects: T Technology (General); TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://umpir.ump.edu.my/id/eprint/28834/1/08913396-%20shaheer.pdf; http://umpir.ump.edu.my/id/eprint/28834/; https://ieeexplore.ieee.org/document/8277843; https://doi.org/10.1109/ICIAFS.2018.8913396

For running applications based on RGB LEDs, a dc-dc buck converter associated with linear control is mostly used to manage the constant current of LED. In this paper, the driver to run RGB LEDs gives 180 mA constant outputs current and a PWM control scheme has been utilized, which determines the des...