# A Capacitor-Less Digital LDO Regulator With Synthesizable PID Controller Achieving 99.75% Efficiency and 93.3-ps Response Time in 65 nm

> Research article (IEEE Transactions on Circuits & Systems II Express Briefs, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4327522423](https://www.wikidata.org/wiki/openalex:W4327522423)  
**Source**: https://4ort.xyz/entity/a-capacitor-less-digital-ldo-regulator-with-synthesizable-pid-controller-achieving-99-75-efficiency-and-93-3-ps-response