{"title":"用于能量收集物联网传感器的375 nA输入关闭电流施密特触发LDO","authors":"K. Ishibashi, Shiho Takahashi","doi":"10.1109/ISVLSI.2018.00043","DOIUrl":null,"url":null,"abstract":"This paper introduces 375 nA input off current Schmitt trigger LDO, which is suitable for receiving the power from high internal impedance energy harvesting power sources. The Schmitt trigger LDO consumes 375nA input current at the input voltage of 0.5V, and occupies 276 x 295 um area using 0.18 um CMOS technology. The proposed Schmitt trigger LDO is used to make an Energy Harvesting Illumination Beat Sensor Node, so that the sensor node wirelessly transmits the data of illumination from 780 to 1540 lx without battery.","PeriodicalId":114330,"journal":{"name":"2018 IEEE Computer Society Annual Symposium on VLSI (ISVLSI)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"A 375 nA Input Off Current Schmitt Triger LDO for Energy Harvesting IoT Sensors\",\"authors\":\"K. Ishibashi, Shiho Takahashi\",\"doi\":\"10.1109/ISVLSI.2018.00043\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper introduces 375 nA input off current Schmitt trigger LDO, which is suitable for receiving the power from high internal impedance energy harvesting power sources. The Schmitt trigger LDO consumes 375nA input current at the input voltage of 0.5V, and occupies 276 x 295 um area using 0.18 um CMOS technology. The proposed Schmitt trigger LDO is used to make an Energy Harvesting Illumination Beat Sensor Node, so that the sensor node wirelessly transmits the data of illumination from 780 to 1540 lx without battery.\",\"PeriodicalId\":114330,\"journal\":{\"name\":\"2018 IEEE Computer Society Annual Symposium on VLSI (ISVLSI)\",\"volume\":\"28 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE Computer Society Annual Symposium on VLSI (ISVLSI)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISVLSI.2018.00043\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE Computer Society Annual Symposium on VLSI (ISVLSI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISVLSI.2018.00043","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
摘要
介绍了一种375 nA输入关断电流的施密特触发LDO，它适用于接收来自高内阻抗能量采集电源的功率。Schmitt触发LDO在0.5V输入电压下消耗375nA输入电流，采用0.18 um CMOS技术，占地276 x 295 um。所提出的Schmitt触发器LDO用于制作能量收集照明节拍传感器节点，使传感器节点在不使用电池的情况下无线传输780 ~ 1540 lx的照明数据。
A 375 nA Input Off Current Schmitt Triger LDO for Energy Harvesting IoT Sensors
This paper introduces 375 nA input off current Schmitt trigger LDO, which is suitable for receiving the power from high internal impedance energy harvesting power sources. The Schmitt trigger LDO consumes 375nA input current at the input voltage of 0.5V, and occupies 276 x 295 um area using 0.18 um CMOS technology. The proposed Schmitt trigger LDO is used to make an Energy Harvesting Illumination Beat Sensor Node, so that the sensor node wirelessly transmits the data of illumination from 780 to 1540 lx without battery.
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