Babu A, Shivaleelavathi BG, Yatnalli V. Efficiency Analysis and Design Considerations of a Hysteretic Current Controlled Parallel Hybrid Envelope Tracking Power Supply. Eng. Technol. Appl. Sci. Res. [Internet]. 2023 Feb. 5 [cited 2026 Apr. 29];13(1):9812-8. Available from: https://www.etasr.com/index.php/ETASR/article/view/5414