A direct battery hookup filterless pulsewidth modulation class D amplifier with >100 dB PSRR for 100 Hz to 1 kHz, 0.005% THD+N and 16 μv Noise

A direct battery hookup filterless pulsewidth modulation class D amplifier with >100 dB PSRR for 100 Hz to 1 kHz, 0.005% THD+N and 16 μv Noise

Due to ever-increasing demand for high-level integration, low power dissipation and high fidelity, Class D amplifier ICs (CDA ICs) need to feature very high power supply rejection ratio (PSRR), very low total harmonic distortion plus noise (THD + N), low output noise, high power-efficiency, low elec...

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Bibliographic Details
Main Authors: Ge, Tong, He, Huiqiao, Guo, Linfei, Chang, Joseph Sylvester
Other Authors: School of Electrical and Electronic Engineering
Format: Journal Article
Language:English
Published: 2022
Subjects:
Engineering::Electrical and electronic engineering
Amplifier Noise
Audio Amplifiers
Online Access:https://hdl.handle.net/10356/160566

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