The Load Line And Q Point Of The Circuit In Figure Q3 C I Is Shown In Figure Q3 C Ii For The Transistor Ss 120 1 (111.05 KiB) Viewed 33 times
(2) Determine the values of A and B in Figure below
The load line and Q-point of the circuit in Figure Q3(c)(i) is shown in Figure Q3(c)(ii). For the transistor, ß = 120. (i) (ii) ww ww Find RE, R₁ and R₂ such that the circuit is bias stable. The general rule for the circuit is considered bias stable is when RTH ≈ 0.1(1+B) RE. (C3, SP4) [10 marks] Determine the values of A and B in Figure Q3(c)(ii). Vcc= 18 V R₁ R₂ Rc = 2 kΩ RE Ic (mA) A 4.8 0 Q-point 6 (C3, SP4) [2 marks] B VCE (V)
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