In the voltage regulator circuit in Figure P2.21, (V_{I}=20 mathrm{~V}, V_{Z}=10 mathrm{~V}), (R_{i}=222 Omega), and (P_{Z}(max )=400
Question:
In the voltage regulator circuit in Figure P2.21, \(V_{I}=20 \mathrm{~V}, V_{Z}=10 \mathrm{~V}\), \(R_{i}=222 \Omega\), and \(P_{Z}(\max )=400 \mathrm{~mW}\).
(a) Determine \(I_{L}, I_{Z}\), and \(I_{I}\), if \(R_{L}=380 \Omega\).
(b) Determine the value of \(R_{L}\) that will establish \(P_{Z}(\max )\) in the diode.
(c) Repeat part (b) if \(R_{i}=175 \Omega\).
Figure P2.21:-
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Microelectronics Circuit Analysis And Design
ISBN: 9780071289474
4th Edition
Authors: Donald A. Neamen
Question Posted: