GaN-based 380VDC input, 200W output high-efficiency credit card sized smart LED driver

• Main Author: Narli Jaspreet Singh
• Other Authors: Tang Yi
• Format: Theses and Dissertations
• Language: English
• Published: 2018
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: http://hdl.handle.net/10356/75984
• Institution: Nanyang Technological University

The higher efficacy and longer lifetime has resulted in increased usage of LED lighting in the recent years. Using Gallium Nitride (GaN) devices instead of standard MOSFETs enables us to achieve higher frequency operation for the switched mode power supply design. We can also achieve significantly b...