-Refer to the figure above. The purpose for the diode D1 is to
A)sense the error signal.
B)amplify the error signal.
C)supply a reference voltage.
D)limit the input voltage to the circuit.

Question

-Refer to the figure above. The purpose for the diode D1 is to
A)sense the error signal. 
B)amplify the error signal. 
C)supply a reference voltage. 
D)limit the input voltage to the circuit.

Quizplus · Accepted Answer

The Answer of 
-Refer to the figure above. The purpose for the diode D1 is to
A)sense the error signal. 
B)amplify the error signal. 
C)supply a reference voltage. 
D)limit the input voltage to the circuit.

-Refer to the Figure Above