Internally compensated LDO regulators for modern system-on-chip design /

Internally compensated LDO regulators for modern system-on-chip design /

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Bibliographic Details
Author / Creator:Hinojo, José María, author.
Imprint:Cham, Switzerland : Springer, [2018]
©2018
Description:1 online resource
Language:English
Subject:
Electric current regulators -- Design and construction.
Systems on a chip.
Low voltage integrated circuits.
Low voltage integrated circuits.
Systems on a chip.
Format: E-Resource Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/11654432
Hidden Bibliographic Details
Other authors / contributors:Martínez, Clara Luján, author.
Torralba, Antonio, author.
ISBN:9783319754116
3319754114
3319754106
9783319754109
9783319754109
Digital file characteristics:text file PDF
Notes:Online resource; title from PDF title page (EBSCO, viewed April 25, 2018).
Summary:This book presents a thorough state-of-the-art review for internally compensated Low Dropout Regulators (IC-LDO). It serves as a useful guide for circuit designers. The advantages and disadvantages of each cell proposed are highlighted. The authors describe an alternative to the classical topology; the Flipped Voltage Follower (FVF), which has been recently applied in the design of internally compensated LDOs to enhance their performances. This book provides novel circuits enhancing those parameters of LDO related with frequency behavior and power consumption. These solutions, as well as their appropriate design methodology, are properly described within the text.
Other form:Printed edition: 9783319754109
Standard no.:10.1007/978-3-319-75411-6
Table of Contents:
  • Intro; Preface; Acknowledgements; Contents; Acronyms; List of Figures; List of Tables; 1 Introduction; 1.1 Introduction; 1.2 Voltage Regulators; 1.2.1 Switched-Capacitor Regulators; 1.2.2 Switching Regulators; 1.2.3 Linear Regulators; 1.2.4 Comparison; 1.3 Constraints and Challenges for IC-LDO Regulators; 1.4 Contributions of This Book; 2 Internally Compensated LDO Regulators; 2.1 Some Key Concepts; 2.1.1 Line Regulation; 2.1.2 Load Regulation; 2.2 Issues Related to IC-LDO Regulators; 2.2.1 Stability Analysis; 2.2.2 Transient Response; 2.2.3 Power Supply Ripple Rejection
  • 2.3 Comparison of the State of the Art2.4 Conclusions of This Chapter; 3 Adaptive Continuous Resistor for Miller Compensation in IC-LDO Regulators; 3.1 Introduction; 3.2 Analysis of the Miller Compensation Technique for IC-LDO Regulators; 3.3 Stability Analysis of Miller-Compensated IC-LDO Regulators; 3.3.1 Zero or Low ILOAD; 3.3.2 Medium ILOAD; 3.3.3 Large ILOAD; 3.4 Miller Compensation with Continuous Adaptive Zero-Nulling Resistor; 3.5 Design of an IC-LDO Regulator with Continuous Adaptive Zero-Nulling Resistor; 3.5.1 Stability Analysis; 3.5.2 Simulations; 3.5.3 Experimental Results
  • 3.6 Comparison with the State of the Art3.7 Conclusions of This Chapter; 4 Ultra-Low Quiescent Power Consumption LDO Regulators; 4.1 Introduction; 4.2 Ultra-Low-Power Design Challenges; 4.3 Design of an Ultra-Low-Power IC-LDO Regulator; 4.3.1 Stability Analysis; 4.3.2 Experimental Results; 4.4 Comparison with the State of the Art; 4.5 Conclusions of This Chapter; 5 The Flipped Voltage Follower (FVF): An Alternative Topology for LDO Regulators; 5.1 Introduction; 5.2 FVF- and CAFVF-Based LDO Regulators; 5.3 Design of an FVF-Based IC-LDO Regulator; 5.3.1 Structure and Principle of Operation
  • 5.3.2 Stability Analysis5.3.3 Experimental Results; 5.4 Comparison with the State of the Art; 5.5 Conclusions of This Chapter; 6 Conclusions; Appendix A Notation; Appendix B Test Setup; B.1 Measuring the Transient Response to an Input Voltage Step; B.2 Measuring the Transient Response to a Step Variation of the Load Current; B.3 Measuring the PSRR; B.4 Measuring the Line and Load Regulations; Appendix C Some Considerations for Design of the Prototype Test Boards; C.1 PCB for IC-LDO Presented in Chap. 3; C.2 PCB for IC-LDO Presented in Chap. 4; C.3 PCB for IC-LDO Presented in Chap. 5

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