Improved Frequency Compensation Technique for Three-Stage Amplifiers

Improved Frequency Compensation Technique for Three-Stage Amplifiers

Improved frequency compensation is proposed for a three-stage amplifier with reduced total capacitance, improved slew rate, and reduced settling time. The proposed compensation uses an auxiliary feedback to increase the total effective compensation capacitance without loading the output node. The pr...

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Bibliographic Details
Main Authors: Alejandro Roman Loera, Anurag Veerabathini, Luis Alejandro Flores Oropeza, Luis Antonio Carrillo Martínez, David Moro Frias
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Journal of Low Power Electronics and Applications
Subjects:
frequency compensation
nested Miller compensation
high slew rate
low settling time
three-stage amplifier
Routh–Hurwitz stability criterion
Online Access:https://www.mdpi.com/2079-9268/11/1/11

Internet

https://www.mdpi.com/2079-9268/11/1/11

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