Title
A high-efficiency self-oscillating Class D amplifier in 0.35-um CMOS
Abstract
Consider the structure of a self-oscillation power amplifier as a power line driver. Self-oscillation power amplifier was improved by the Class-D power amplifier. The traditional Class-D switching power amplifier is vulnerable to distortion limitation. Due to the non-linear continuous time nature of the self-oscillation, it possesses peculiar properties that enable the construction of a highly linear, high-efficiency line driver. In the thesis which has efficiency up to 53%, SFDR and THD are 53.6 dB and 52.8 dB respectively. A prototype has been fabricated in a 0.35-um CMOS process to the proposed circuit.
Year
DOI
Venue
2016
10.1109/ICCE-TW.2016.7520899
2016 IEEE International Conference on Consumer Electronics-Taiwan (ICCE-TW)
Keywords
DocType
ISBN
CMOS process,THD,SFDR,nonlinear continuous time nature,distortion limitation,Class-D power amplifier,power line driver,self-oscillation power amplifier,size 0.35 mum
Conference
978-1-5090-2074-4
Citations 
PageRank 
References 
0
0.34
1
Authors
3
Name
Order
Citations
PageRank
junhong weng100.68
I-Chun Tsai200.34
Yu-Jang Hsu300.34