[17p-C31-1~20] 12.7 Biomedical Engineering and Biochips

2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[17p-C31-6] Intermittent Multi-channel LDO Regulators for Ultra-small Edge Devices

〇Kaisei Yoshimoto¹, Juntaro Ito¹, Yasufumi Yokoshiki², Takashi Tokuda¹ (1.Tokyo Tech, 2.Aoyama Gakuin Univ.)

Keywords:

Energy Harvesting,Analog Integrated Circuit

In this study, we have designed a voltage regulator for mm-scale, battery-free, self-powered edge devices, assuming an intermittent operating system. The proposed system has multiple output channels of 1.8V and 1.0V, capable of providing a constant pulse voltage to the load for several milliseconds. We will report the fabrication of the integrated circuit using the TSMC 0.18 μm standard CMOS process.