A and the unregulated dc input varies from 24 V to 33V. The Zener voltage is 9.3 V which required at least 1 mA to stay in its regulating region. Beta is 64. Determine (a) Current through RS in mA; (b) RS in ohms (c) The maximum power dissipated in RS in watt(s);

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In a series transistor voltage regulator of Figure 1, the load current varies from 0 to 1.075
A and the unregulated dc input varies from 24 V to 33V. The Zener voltage is 9.3 V which required at least 1 mA to stay in its regulating region. Beta is 64.
Determine
(a) Current through RS in mA;
(b) RS in ohms
(c) The maximum power dissipated in RS in watt(s);

+
VIN
Rs
+
V₂4
RL
+
Vo
Transcribed Image Text:+ VIN Rs + V₂4 RL + Vo
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