| Autors: Pandiev, I. M. Title: Stability analysis and design of floating load voltage-controlled current sources Keywords: analog circuits; circuit design; circuit simulation; control Abstract: This paper presents the structure and techniques for frequency compensation of the floating load voltage-controlled current sources employing power operational amplifiers (op-amps), as active building blocks. Based on the performed theoretical analysis, conditions for self-oscillation are determined, and an approach for introducing frequency compensation in a predetermined bandwidth is proposed. The obtained analytical expressions, as well as some additional conditions, are the basis of the proposed design procedure. The practical applicability of the proposed procedure has been tested by designing and analyzing sample electronic circuits of floating load voltage-to-current converters. References Issue
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Цитирания (Citation/s):
1. Xie W., Zhou X., Cao C., Wen K., Wang L., Pan R., Liu J., Hang S., Shang J., Enhanced Libbrecht-Hall current source: small-signal modeling and dual-mode temperature suppression, 2026, Measurement Journal of the International Measurement Confederation, issue 0, vol. 257, DOI 10.1016/j.measurement.2025.118654, issn 02632241 - 2026 - в издания, индексирани в Scopus
2. Sun D., Zhang J., Huang P., Zhang Y., Guo Z., Chen T., Wang R., Sun X., Zhang J., Huang W., Qiu J., Chu J., Tao Z., Guo W., Linpeng X., Jiang J., Niu J., Zhong Y., Yu D., A low-noise and high-stability DC source for superconducting quantum circuits, 2025, Chinese Physics B, issue 9, vol. 34, DOI 10.1088/1674-1056/ade1c5, issn 16741056, eissn 20583834 - 2025 - в издания, индексирани в Scopus
Вид: статия в списание, публикация в издание с импакт фактор, публикация в реферирано издание, индексирана в Scopus
