What is the dropout voltage in a three terminal IC regulator? – McqOptions

MCQOPTIONS

1.	What is the dropout voltage in a three terminal IC regulator?
A.	\|V<sub>in</sub>\| ‚Äö√Ñ√∂‚àö¬¢‚Äö√Ñ¬¢ \|V<sub>o</sub>\|+2v
B.	\|V<sub>in</sub>\| < \|V<sub>o</sub>\|-2v
C.	\|V <sub>in</sub>\| = \|V<sub>o</sub>\|
D.	\|V<sub>in</sub>\| ‚Äö√Ñ√∂‚àö¬¢¬¨√ü \|V<sub>o</sub>\|
Answer» B. \|V<sub>in</sub>\| < \|V<sub>o</sub>\|-2v

Discussion

No Comment Found

Related MCQs

HOW_THE_AVERAGE_TEMPERATURE_COEFFICIENT_OF_OUTPUT_VOLTAGE_EXPRESSED_IN_FIXED_VOLTAGE_REGULATOR??$
Which of the following is not a characteristic of adjustable voltage regulators?
Compute the input voltage of 7805c voltage regulator with a current source that will deliver a 0.725A current to 65‚âà√≠¬¨¬©, 10w load. (Assume reference voltage =5v)$
An IC 7840 regulator has an output current =180mA and internal resistor =10‚âà√≠¬¨¬©. Find the collector current in the output using the transistor specification: ‚Äö√†√∂‚àö¬∫=15 and V<sub>EB(ON)</sub> =1.5v?#
The change in output voltage for the corresponding change in load current in a 7805 IC regulator is defined a?
Find the difference between output current having a load of 100‚âà√≠¬¨¬© and 120‚âà√≠¬¨¬© for 7805 IC regulator. Consider the following specification: Voltage across the load = 5v; Voltage across the internal resistor= 350mv.$
State the reason for thermal shutdown of IC regulator?
Which type of regulator is considered more efficient?
To get a maximum output current, IC regulation are provided with
What is the dropout voltage in a three terminal IC regulator?