(Solved):
1. Design a base biased transistor amplifier for midpoint bias. The saturatio ...
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1. Design a base biased transistor amplifier for midpoint bias. The saturation current is \( 10 \mathrm{~mA} \) with a supply voltage of \( 13.6 \mathrm{~V} \). Take the current gain to be \( \beta=145 \). Determine the values of: (a) The collector resistor. (b) The base current required. (c) The base resistor. Answers: a) \( 1.36 \mathrm{k} \Omega \mathrm{b}) 34.5 \mu \mathrm{A} \mathrm{c)} 374 \mathrm{k} \Omega \)