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Unformatted text preview: (b) Plot the currents flowing through D 1 and R 1 as a function of V in . Fig. 41. Problem #5 (10 points) A 3V adaptor using a halfwave rectifier must supply a current of 0.5 A with a maximum ripple of 300 mV. For a frequency of 60 Hz, compute the minimum required smoothing capacitor. Problem #6 (15 points) Design a circuit that exhibits the input/output characteristic shown in Fig. 61. You can use 1 k Ω resistors, ideal diodes, and other relevant components. Fig. 61. Problem #7 (25 points) “Waveshaping” applications require the input/output characteristic illustrated in Fig. 71. Using ideal diodes and other components, construct a circuit that provides such a characteristic. (The value of resistors is not unique.) Fig. 71....
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 '06
 RANA
 Electromagnet, Volt, Fig., Rectifier, Vacuum tube, constant voltage diode, voltage diode model

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