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  • Simple High-Frequency Resonant Gate Drive for MOSFET ...

    Feb 11, 2015 · This circuit simulation shows a simple method for implementing a high-frequency resonant gate drive. The primary goal is to significantly reduce current stress on .

  • The Importance Of A Speaker's Resonant Frequency ...

    The other reason this rating is important has to do with sound. As a general rule of thumb, a lower resonant frequency indicates a speaker that would be better suited for low-frequency reproduction than a one with a higher frequency.

  • Resonant Filters | Filters | Electronics Textbook

    Parallel resonant band-stop filter: Notch frequency = LC resonant frequency (159.15 Hz). Once again, notice how the absence of a series resistor makes for minimum attenuation for all the desired (passed) signals. The amplitude at the notch frequency, on the other hand, is very low. In other words, this is a very "selective" filter.

  • Q Factor and Bandwidth of a Resonant Circuit | Resonance ...

    The resonant current peak may be changed by varying the series resistor, which changes the Q. This also affects the broadness of the curve. A low resistance, high Q circuit has a narrow bandwidth, as compared to a high resistance, low Q circuit. Bandwidth in terms of Q and resonant frequency: BW = f c /Q Where f c = resonant frequency Q ...

  • Resonance - Wikipedia

    Overview. Resonance occurs when a system is able to store and easily transfer energy between two or more different storage modes (such as kinetic energy and potential energy in the case of a simple pendulum). However, there are some losses from cycle to cycle, called damping.When damping is small, the resonant frequency is approximately equal to the natural frequency of the system, which is a ...