Design of novel full-load stabilized low dropout regulator with high PSRR

Abstract

In this paper, a method which uses impedance match to improve Power Noise Rejection Ratio (PSRR) of low dropout voltage regulator (LDO) and to make robust frequency compensation is put forward. Based on the method, a novel LDO is designed. The simulation results are as follows. PSRR≫80dB@10kHz, the load regulation at 0–250mA is less than 15mV… (More)

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Cite this paper

@article{Suo2009DesignON, title={Design of novel full-load stabilized low dropout regulator with high PSRR}, author={David Suo and Jun Pan and Yonggui Hu and Kaicheng Li}, journal={2009 IEEE International Conference of Electron Devices and Solid-State Circuits (EDSSC)}, year={2009}, pages={388-391} }