Abstract: A variable-frequency constant-current control (VFCCC) method with the constant ON-time is proposed in this paper for a switched-capacitor (SC) converter-based automotive LED driver. This ...
Abstract: In this paper, we propose three advanced digital predictive current-mode control (DPCC) algorithms based on a simplified estimation method of duty cycle lost time for asymmetric half-bridge ...
What just happened? Alienware is finally addressing one of the most obvious gaps in its premium gaming laptops. After years of sticking with LCD panels while rivals pushed OLED harder, Dell is ...
The gaming brand's updated 2026 gaming laptops include Intel's refreshed Core Ultra 200HX Plus chips in the 16- and 18-inch Area-51 models, plus OLED screens in the 16-inchers—available now. After ...
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