Electronic Design As the name implies, a limiter (sometimes called a “clipper”) prevents a signal from exceeding desired thresholds, which would otherwise cause saturation and overload of the following stage. The in Figure 1 precisely limits the wideband
Electronic Design LED dimming are used to differentiate the ightness level through a pulse-width-modulation (PWM) driving technique, which modulates the width of the current pulses applied to the LEDs. .... Depending on whether the LED application is
Hydraulics & Pneumatics (press release) (registration) (blog)
Hydraulics & Pneumatics (press release) (registration) (blog) Analogies: DC Motors and Hydraulic MotorsGiven that a series-connected dc motor and a pressure-compensated hydraulic motor have the same speed and torque ratings, they will both display essentially the same torque-speed characteristic curves. A generalized torque-speed curve ... “To
Electronic Design The datasheet describes the resistive parameter as on-resistance, or RDS(ON). The conduction loss is independent of switching . Total conduction loss in the of Figure 1 is the sum of the high-side (HS) and low-side (LS) FET conduction ...
A number of basic components have been developed beyond their traditional electricity-based designs to instead be controlled with light, such as photo-resistors, photodiodes, and phototransistors. However, there isn't yet ... Capacitors are
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Power Electronics Technology
Power Electronics Technology Systems Roadmaps Point to the FutureWhile WBG and UWBG semiconductors are capable of operating at higher and temperatures, today's capacitors are not. Similarly, while WBG semiconductors are capable of operating at higher , ... for the same on-resistance and
Electronic Design Having a clamping or overvoltage protection is also very critical. • Loop inductance: Because of GaN's high slew rate and switching , any parasitic inductance in the design introduces losses and ringing in the system. Many sources of ...
Electronic Design Adding the effects of connectors, vias, BGAs, and all of the other impedance mismatches in a real , and the result is a response with resonant peaks and absorption valleys (Fig. 1). With 20 dB of loss at the 13.3-GHz fundamental
Electronic Design DesignsThanks to their high electron mobility and high tolerance, these devices can generate hundreds of watts of power at well into the gigahertz range. ... A power-factor-correction (PFC) stage is required by the utility. This