deforestation 发表于 2025-3-23 10:40:59
Peter Renz,Bernhard Wicht habe mich zur Erweiterung entschlossen, die freilich ebenso willkürlich gehandhabt werden mußte wie vor 50 Jahren von TRIEPEL. Durch bibliographische Nachweise - auch TRIEPEL hatte von Fall zu Fall seine Quelle namentlich genannt - soll es dem geschichtlich interessierten Leser jedoch leicht gemachFsh238 发表于 2025-3-23 16:56:44
http://reply.papertrans.cn/47/4686/468527/468527_12.png饰带 发表于 2025-3-23 19:20:37
http://reply.papertrans.cn/47/4686/468527/468527_13.pngminimal 发表于 2025-3-23 22:54:45
Multi-Ratio Resonant Switched-Capacitor Converters,cantly lower output ripple and still very good power efficiency. As a particular highlight, the proposed SwCR multi-ratio converter enters conventional switched-capacitor operation as a low-power mode down to 0.5 mA once the switch conductance has reached the maximum limit. The presented converter e迎合 发表于 2025-3-24 04:55:07
http://reply.papertrans.cn/47/4686/468527/468527_15.png消耗 发表于 2025-3-24 07:48:46
Integrated Passives,nce of 280 mΩ and a quality factor of Q=6 at a switching frequency of 35.5 MHz. Due to their higher quality factor, external inductors result in up to 4% larger power conversion efficiency. A 10 nH SMD air core inductor, placed on top of the chip, and an 11.9 nH microfabricated on-silicon inductor aCRANK 发表于 2025-3-24 13:10:05
ency of the power stage;.Explores implementation details and concepts for integrated passives;.Derives models, implements and compares to each other different control mechanisms..978-3-030-63946-4978-3-030-63944-0教育学 发表于 2025-3-24 17:30:55
Introduction, smartwatches, are an integral part of the Internet of things (IoT). The worldwide market for wearables is expected to grow at an annual rate (CAGR) of 11.3% from 2019 to 2025 to reach $62.82 billion by 2025. The power management in integrated state-of-the-art system-in-package solutions comprises iIndurate 发表于 2025-3-24 20:58:38
http://reply.papertrans.cn/47/4686/468527/468527_19.pngIntervention 发表于 2025-3-25 02:47:37
Multi-Ratio Resonant Switched-Capacitor Converters, two flying capacitors. It comprises three conversion ratios, 1/3, 1/2, and 2/3, suitable to support the full Li-ion input voltage range. The analysis of the output resistance points to the optimum operation frequencies in the range of 30–50MHz. Various possible control methods are discussed such as