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a 380 MHz, 25 mA, Triple 2:1 Multiplexers AD8183/AD8185
a 380 MHz, 25 mA, Triple 2:1 Multiplexers AD8183/AD8185

... as typically specified. For a natural response, peak slew rate may be 2.7 times larger than average slew rate. Therefore, calculating a full power bandwidth with a specified average slew rate will give a pessimistic result. APPLICATIONS Driving Capacitive Loads ...
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... electrical field is generated between them, which can initiate an arc. An arc also can form when these contacts open. This is particularly true if the load being switched is inductive. Arcing, and the associated welding of contacts, affects relay contact reliability and life span. Other factors that ...
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... values, where the total current reduces - by orders of magnitude - towards zero values. Note that as predicted by Eqn. (3), for forward polarities in the range of 0 < Vfwd ≤ Voc, the net current has a negative sign, therefore the device produces power. At higher applied forward voltages, the exponen ...
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... in the buck PFC circuit still need to be operated directly from the ac line voltage, and thus the buck PFC should be designed with high voltage active devices. This high voltage requirement for grid interface also results in large parasitic capacitance, low achievable switching frequencies, and larg ...
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Power MOSFET



A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.
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