Diodes and their applications

Explanation of question 13

A regulated DC power supply for use with a transceiver, should have a

  1. steady output voltage for varying load currents
  2. steady output current for varying load voltages
  3. high output impedance
  4. high ripple voltage

The answer is :- 1 The purpose of a regulator is to give an unvarying output voltage, irrespective of the value of load current.

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