Designing a twin frequency control DC-DC buck converter using accurate load current sensing technique

• Main Authors: Kok, Chiang Liang, Siek, Liter
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Twin frequency control; Load sensing
• Online Access: https://hdl.handle.net/10356/174685
• Institution: Nanyang Technological University

In this paper, a buck DC-DC converter with the proposed twin frequency control scheme (TFCS) and accurate load current sensing (ALCS) was designed and implemented with 0.18 µm CMOS technology for a supply voltage ranging from 2.0 to 3.0 V, which is compatible with state-of-the-art batteries (NiCd/Ni...