(Solved):
2.21 Consider the Zener diode circuit shown in Figure P2.21. Let V = 60 V, R; = 1502, a ...
2.21 Consider the Zener diode circuit shown in Figure P2.21. Let V? = 60 V, R; = 1502, and Vzo = 15.4 V. Assume r? = 0. The power rating of the diode is 4 W and the minimum diode current is to be 15 mA. (a) Determine the range of diode currents. (b) Determine the range of load resistance. R; + + Iz V? Vz RL VL Figure P2.21