We're proud to share our work "Design and Automated Layout Generation of a PMIC Core in Skywater 130nm Open-Source Technology", presented at LASCAS 2024 and now available at IEEExplore.
It presents the results of our collaboration between our team at Advanced Center for Electrical and Electronic Engineering/Universidad de los Andes (CL) and our colleagues at Mabrains and Universidad Católica del Uruguay 'Dámaso Antonio Larranaga' towards the automated design of PMIC core circuits, including DC-DC converters and LDOs, using fully open source silicon design tools and PDK.
You are welcome to check it out!
https://ieeexplore.ieee.org/abstract/document/10506161
(It's not open source, but you can contact me if you would like a preprint copy)