Ultra-compact inductor devices for use in integrated circuits (e.g., RF ICs) that use 3-dimensional Dirac materials for providing the inductor. Whereas inductors currently require s
Embodiments of the present invention may be embodied in many alternative forms and should not be construed as limited to only the embodiments set forth herein. Further, the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of ...
It has been proven that obesity or overweight constitutes a basal condition for several risk factors in atherosclerosis. The purpose of this study is to obtain data on serum lipids and lipoprotein profiles in relation to body mass index (BMI), which will enable us to compare the nature and ...
in the field of power electronics. Such circuits are designated as power conditioners, converters, inverters, power supplies and motor controls. Essentially, these particular circuits as well as many others operate to control or distribute power in a specified environment and for a particular purpose...
An inductor filter increases the ripple factor with the increase in load current Rload. A capacitor filter has an inversely proportional ripple factor with respect to load resistance. Economically, both inductor filter and capacitor filter are not suitable for high end purpose ...
Switched-mode power supplies are disclosed for example in Tietze and Schenk, “Electronic Circuits —Design and Application,” Springer-Verlag 1991, p. 502. Switched-mode power supplies of this type usually comprise a rectifier, a power switch provided for the purpose of pulse width modulation, ...
The switched-capacitor cell is depicted in Figure 3. Figure 3. The switched-capacitor cell. 3. Analysis of Operation Modes In this section, the performance of the proposed high-step-up converter in different modes is explained. For simplicity of circuit analysis, the following assumptions are ...
this technique comprises fewer digital blocks in the feedback path compared with the conventional DC-DC converter, and the DPWM architecture uses IHDCs. The purpose of the digital limiter block is to concede some helpful code for the DPWM. The IHDC topology used for delay in DPWM is of the...
The dynamic high-side switch peak current can be calculated as follows: Ipeak = ILIMH + VIN − VOUT L × 50ns (3) 8.4.5 Output Discharge The purpose of the discharge function is to make sure a defined down-ramp of the output voltage when the device is disabled and keep the output...
8.4.2 Output Discharge The purpose of the output discharge function is to ensure a defined down-ramp of the output voltage when the device is disabled and to keep the output voltage close to 0 V. The output discharge is active when the EN pin is set to a logic low and during thermal ...