Digitally Controlled Low-Dropout Regulator with Fast-Transient and Autotuning Algorithms

@article{Chu2013DigitallyCL,
  title={Digitally Controlled Low-Dropout Regulator with Fast-Transient and Autotuning Algorithms},
  author={Yen-Chia Chu and Le-Ren Chang-Chien},
  journal={IEEE Transactions on Power Electronics},
  year={2013},
  volume={28},
  pages={4308-4317}
}
A digitally controlled low-dropout voltage regulator (LDO) that can perform fast-transient and autotuned voltage is introduced in this paper. Because there are still several arguments regarding the digital implementation on the LDOs, pros and cons of the digital control are first discussed in this paper to illustrate its opportunity in the LDO applications. Following that, the architecture and configuration of the digital scheme are demonstrated. The working principles and design flows of the… CONTINUE READING
Highly Cited
This paper has 29 citations. REVIEW CITATIONS

Citations

Publications citing this paper.
Showing 1-10 of 22 extracted citations

An Analog-Assisted Tri-Loop Digital Low-Dropout Regulator

IEEE Journal of Solid-State Circuits • 2018
View 5 Excerpts
Highly Influenced

A multi-phase VCO quantizer based adaptive digital LDO in 65nm CMOS technology

2017 IEEE International Symposium on Circuits and Systems (ISCAS) • 2017
View 3 Excerpts

References

Publications referenced by this paper.
Showing 1-10 of 32 references

Abu-Qahouq, “Analysis and design of N-phase current-sharing autotuning controller,

J A.
IEEE Trans. Power Electron., • 2010
View 1 Excerpt

Analysis and design of N - phase current - sharing auto - tuning controller

T.-Y. Chang
IEEE Trans . Power Electron . • 2010

Reverse Nested Miller Compensation Using Current Buffers in a Three-Stage LDO

IEEE Transactions on Circuits and Systems II: Express Briefs • 2010
View 1 Excerpt

Similar Papers

Loading similar papers…