Low Noise, High PSRR, High-Order Piecewise Curvature Compensated CMOS Bandgap Reference

Low Noise, High PSRR, High-Order Piecewise Curvature Compensated CMOS Bandgap Reference

A Bandgap reference (BGR) circuit with a new high-order curvature-compensation technique is proposed in this paper. The curvature method operates by adding up two correction voltages. The first one is proportional to the difference in gate-source voltages of two MOS transistors (<inline-formula&g...

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Bibliographic Details
Main Authors: Ximing Fu, Dalton Martini Colombo, Yadong Yin, Kamal El-Sankary
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Access
Subjects:
Pre-regulator
BGR
curvature compensation
low-power operation
low area
subthreshold
Online Access:https://ieeexplore.ieee.org/document/9923910/

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