一个快速的全集成LDO与紧凑的尺寸和低智商的SoC应用

2021 6th International Conference on Integrated Circuits and Microsystems (ICICM) Pub Date : 2021-10-22 DOI:10.1109/ICICM54364.2021.9660274

Chunfeng Bai, Kai Zhang

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引用次数: 0

摘要

本文分析了完全集成的贷款抵押贷款。针对SoC应用，设计了具有快速瞬态响应的20 ma 1.2 v全片NMOS LDO。该自适应偏置电路具有体积小、静态电流小等优点。当静态电流仅为7 μ A时，在1-ns内对100X正负载电流阶跃的响应时间仅为60-ns。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Fast Fully-Integrated LDO with Compact-Size and LOW-IQ for SoC Applications

Fully integrated LDOs are analyzed in this paper. Focused on SoC applications, a 20-mA 1.2-V full-on-chip NMOS LDO with fast transient response is designed. Compact size and low quiescent current are obtained owning the proposed adaptive biasing circuits. With only 7$-\mu$A quiescent current, the response time to 100X positive load current step in 1-ns is only 60-ns.

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来源期刊

2021 6th International Conference on Integrated Circuits and Microsystems (ICICM)

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