We convert a low-voltage low-transistor-count wide-swing multistage pseudoclass-AB
amplifier proposed by Mita et al. to a true-class-AB amplifier. The conversion is made …

A low-distortion three-stage class-AB audio amplifier is designed to drive a 16-Ω headphone
speaker load. High power efficiency is achieved using fully differential internal stages with …

A simple low voltage operational amplifier is introduced with an efficient class-AB output
stage. Two biasing transistors are present in between common source stage. This amplifier …

This paper presents a new adaptive biasing technique for improving the slew rate of CMOS
opamps without increasing the power consumption. All the proposed circuits for adaptive …

Significant research effort has been devoted to the study and realization of autonomous
wireless systems for wireless sensor and personal-area networking, the internet of things …

Operation amps are adaptable, certainly, yet their scope of uses is confined by their yield
current restrictions. A regular operation amp can be anticipated to ceaselessly sink or source …

When attempting to stabilize a multi-stage amplifier, the introduction of a Miller capacitor
may create a feed-forward path and Right-Half-Plane (RHP) zero, jeopardizing the stability …

In this paper, a novel bias-line compensation (BLC) using inverting current buffer for multi-
stage amplifiers is proposed. This technique uses a compensation capacitor connected …