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  • Q:
    10.8 Figure 10.24 shows a "voltage doubler" rectifier driven from a sinusoidal current source (e.g., representing a resonant inverter) via a transformer. Note that you may consider the blocking capacitor C_(B) to be ...
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  • Q:
    Calculate the frequency f_(c) at which the impedance of the capacitor is equal in magnitude to 200\Omega . Annotate circuit in blue with calculated current (1) and node voltages (2) (as phasors) at this frequency. Ca...
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  • Q:
    Total Current Density of a Semiconductor: The acceptor concentration in a sample of gallium arsenide is given by 4.75\times 10^(10)e^(-(x)/(L))cm^(-3), and the donor concentration is given by 3.4\times 10^(10)e^(-(x)...
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  • Q:
    (2.) A compound dynamo supplies a load of 20 KW at 400 V through a Feeder having a resistance equal to 0.1\Omega . The shunt and series field resistances are 85\Omega and 0.06\Omega respectively. Determine the ptal...
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  • Q:
    Following is a multi stage amplifier. Assume; Ids2=1mA and VX,DC=0.2V by design. a. (10pts) Find, Ids1, Vod1, Vdsat1, Vo1(DC), (W/L)1, (W/L)2, and Vod2, Vdsat2, Vout(DC), values. b. (10pts) Draw the small signal equi...
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