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On which of the following does the conversion be subject to in ladder-network conversion?
AnsweredRajasri Mundrathi asked 5 years ago • 
829 views1 answers0 votes
Which of the following is/are the results of improvements built into a comparator IC?
AnsweredRajasri Mundrathi asked 5 years ago • 
897 views1 answers0 votes
A 339 IC is an example of a 14-pin DIP that can be made to function as a
AnsweredRajasri Mundrathi asked 5 years ago • 
917 views1 answers0 votes
Select one which is not a linear/digital IC?
AnsweredRajasri Mundrathi asked 5 years ago • 
931 views1 answers0 votes
What is the level of the o/p voltage of a ladder-network conversion?
AnsweredRajasri Mundrathi asked 5 years ago • 
959 views1 answers0 votes
Which of the following factor determine the o/p voltage of an op-amp?
AnsweredRajasri Mundrathi asked 5 years ago • 
1066 views1 answers0 votes
Which is not the ideal characteristic of an op-amp?
AnsweredRajasri Mundrathi asked 5 years ago • 
1027 views1 answers1 votes
Ideal op-amp has infinite voltage gain because
AnsweredRajasri Mundrathi asked 5 years ago • 
1121 views1 answers-1 votes
An ideal op-amp requires infinite bandwidth because
AnsweredRajasri Mundrathi asked 5 years ago • 
962 views1 answers0 votes
Which of the following electrical characteristics is not true condition for an ideal op- amp?
AnsweredRajasri Mundrathi asked 5 years ago • 
968 views1 answers0 votes
Change in value of common mode i/p signal in differential pair amplifier make
AnsweredRajasri Mundrathi asked 5 years ago • 
973 views1 answers0 votes
How a symmetrical swing is generated at the output of Op-amp?
AnsweredRajasri Mundrathi asked 5 years ago • 
1413 views1 answers-1 votes
Which one is the first phase of the dual-slope method of conversion?
AnsweredRajasri Mundrathi asked 5 years ago • 
1021 views1 answers0 votes
Which of the following is in correct? “First generation op-amp ”
AnsweredRajasri Mundrathi asked 5 years ago • 
1052 views1 answers-1 votes
Find out which one is a military grade op-amp?
AnsweredRajasri Mundrathi asked 5 years ago • 
910 views1 answers0 votes
Select one from following the op-amp which does not have same specifications as that of N5741?
OpenRajasri Mundrathi asked 5 years ago • 
927 views0 answers1 votes
Find which one is not preferred for i/p stage of op-amp?
AnsweredRajasri Mundrathi asked 5 years ago • 
959 views1 answers0 votes
Differential amplifier stage in inter circuit of op-amp is
AnsweredRajasri Mundrathi asked 5 years ago • 
935 views1 answers0 votes
Use of level shifter in Op-amp is____
AnsweredRajasri Mundrathi asked 5 years ago • 
945 views1 answers0 votes
Use of level shifter in Op-amp is____
OpenRajasri Mundrathi asked 5 years ago • 
1162 views0 answers0 votes
Which one of the following is not the internal circuit of operational amplifier?
AnsweredRajasri Mundrathi asked 5 years ago • 
998 views1 answers0 votes
Torque and speed of induction motor (IM) can be varied by
AnsweredRajasri Mundrathi asked 5 years ago • 
1062 views2 answers0 votes
Torque pulsation is
AnsweredRajasri Mundrathi asked 5 years ago • 
1073 views1 answers0 votes
Synchronous motor drives is type of
AnsweredRajasri Mundrathi asked 5 years ago • 
1139 views1 answers0 votes
Parallel-series inverters is of types
AnsweredRajasri Mundrathi asked 5 years ago • 
1020 views1 answers0 votes
Harmonics in 3-ø inverters can be reduced by using
AnsweredRajasri Mundrathi asked 5 years ago • 
947 views1 answers0 votes
The conduction losses in IGBT are
AnsweredRajasri Mundrathi asked 5 years ago • 
1102 views1 answers-1 votes
Chopper systems offer
AnsweredRajasri Mundrathi asked 5 years ago • 
1014 views1 answers0 votes
In single phase VSI, the ______harmonic is not present
AnsweredRajasri Mundrathi asked 5 years ago • 
990 views1 answers0 votes
A 4-quadrant operation requires
AnsweredRajasri Mundrathi asked 5 years ago • 
1094 views1 answers0 votes
AC power in a load can be controlled by using
AnsweredRajasri Mundrathi asked 5 years ago • 
1092 views1 answers0 votes
A forward-biased PN junction acts as a/an
AnsweredRajasri Mundrathi asked 5 years ago • 
937 views1 answers0 votes
In dual converter, converter 1 & 2 work as under
AnsweredRajasri Mundrathi asked 5 years ago • 
1396 views1 answers0 votes
The V-I characteristics of diode lie in the which quadrant
AnsweredRajasri Mundrathi asked 5 years ago • 
1640 views1 answers2 votes
Which of this device has the difficulty in parallel operation?
AnsweredRajasri Mundrathi asked 5 years ago • 
896 views1 answers0 votes
Which one is used for both regenerative and motoring breaking?
AnsweredRajasri Mundrathi asked 5 years ago • 
951 views1 answers0 votes
IGBT combines the advantage of
AnsweredRajasri Mundrathi asked 5 years ago • 
1000 views1 answers0 votes
PWM switching is used in voltage source inverters for the purpose of
AnsweredRajasri Mundrathi asked 5 years ago • 
2271 views1 answers-1 votes
Switches are used to build a 3-ø to 3-ø cycloconverter, the number of switches is_____
AnsweredRajasri Mundrathi asked 5 years ago • 
989 views1 answers0 votes
MOSFET requires
AnsweredRajasri Mundrathi asked 5 years ago • 
1037 views1 answers0 votes
A four-quadrant chopper cannot be operated as
AnsweredRajasri Mundrathi asked 5 years ago • 
2530 views1 answers-1 votes
A chopper converts
AnsweredRajasri Mundrathi asked 5 years ago • 
974 views1 answers0 votes
The converter which can work on both in 3-pulse and 6 pulse modes
AnsweredRajasri Mundrathi asked 5 years ago • 
1149 views1 answers-1 votes
In a 3-ø bridge rectifier, the maximum conduction of each thyristor is
AnsweredRajasri Mundrathi asked 5 years ago • 
897 views1 answers0 votes
The most suitable power device for a higher frequency (above 100 kHz) switching application, select It from following.
AnsweredRajasri Mundrathi asked 5 years ago • 
985 views1 answers0 votes
A snubber circuit is used to
AnsweredRajasri Mundrathi asked 5 years ago • 
1159 views1 answers0 votes
the fastest switching device, select one of the following
AnsweredRajasri Mundrathi asked 5 years ago • 
942 views1 answers0 votes
Leakage current flows through the thyristor in
AnsweredRajasri Mundrathi asked 5 years ago • 
925 views1 answers0 votes
Which device that does not have the gate terminal?
AnsweredRajasri Mundrathi asked 5 years ago • 
1100 views1 answers0 votes
The value of SCR for modern alternator is
AnsweredRajasri Mundrathi asked 5 years ago • 
898 views1 answers0 votes
A UJT is sometimes called_______ diode.
AnsweredRajasri Mundrathi asked 5 years ago • 
871 views1 answers0 votes
Power electronics Thesis
OpenShivani asked 5 years ago • 
1031 views0 answers0 votes
What are the three output conditions of 3- state buffer?
AnsweredRajasri Mundrathi asked 5 years ago • 
1288 views1 answers0 votes
At which frequency the digital data can be applied to a gate?
AnsweredRajasri Mundrathi asked 5 years ago • 
1058 views1 answers0 votes
What is the main function of the filter in a rectifier circuit?
AnsweredRajasri Mundrathi asked 5 years ago • 
3382 views1 answers-2 votes
What is the radix of the octal number system?
AnsweredRajasri Mundrathi asked 5 years ago • 
887 views1 answers0 votes
How much input and output needed for demultiplexer?
AnsweredRajasri Mundrathi asked 5 years ago • 
1339 views1 answers-1 votes
The number of inputs in a half adder is?
AnsweredRajasri Mundrathi asked 5 years ago • 
1097 views1 answers0 votes
The basic building blocks of the arithmetic logic unit in digital computers are identified as
AnsweredRajasri Mundrathi asked 5 years ago • 
1122 views1 answers1 votes
CMOS technology used in?
AnsweredRajasri Mundrathi asked 5 years ago • 
939 views1 answers0 votes
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