Common-collector configuration, Electrical Engineering

Assignment Help:

Common-collector configuration:

 The common-collector that is abbreviated CC transistor configuration is displayed in figure.  In this type of configuration, the collector is common to both of the input and output of the circuit.  This is fundamentally similar as the common-emitter configuration; apart from that the load is in the emitter in place of the collector.  Just as in the common-emitter circuit, the current flowing via the load while the transistor is reverse-biased is zero, with the collector current being extremely small and equal to the base current.  As the base current is raised, the transistor gradually gets out of cut-off, goes into the active region, and eventually becomes saturated.  One time saturated, the voltage across the load becomes maximum, when the voltage Vce across the collector and emitter of the transistor goes down to a extremely low value, that is as low as a few tens of milli volts for germanium and 0.2 V for silicon transistors.

843_Common-collector configuration.png

Figure:  Common-Collector Transistor Configuration


Related Discussions:- Common-collector configuration

Chemistry, write a note on vulcanization

write a note on vulcanization

Compensating windings, #full discuss on compensating windingsquestion..

#full discuss on compensating windingsquestion..

How typical dma controller can be interfaced to 8086/8085, Show how a typic...

Show how a typical DMA controller can be interfaced to an 8086/8085 based maximum mode system. For 8088 in maximum mode: The RQ/GT1 and RQ/GT0 pins are utilized to issue DMA

Ic packaging, which type of ic package is more advantageous,suitable and ve...

which type of ic package is more advantageous,suitable and versatile

Discrete time system transfer function, For a discrete time unit step input...

For a discrete time unit step input x(kT), the output  y(kT) of a system is shown below,   Part (a)  Obtain the Z-transform of the output signal y(kT).   Part (b)   F

Explain the different instruction formats, Explain the different instructio...

Explain the different instruction formats with examples The instruction set is grouped into the following formats One byte instruction MOV C,A Two byte instruction

What is extended data output ram, What is extended data output RAM? EDO...

What is extended data output RAM? EDO RAM: A slight modification to the DRAM structure changes the device in an EDO (extended data output) DRAM device. Inside the EDO memory, a

Determine the required tapping on the transformer, An induction motor has a...

An induction motor has a starting current that is 6 times the full-load current and a per-unit full- load slip of 0.04. The machine is to be provided with an autotransformer starte

Define transmission-system efficiency, Q. Define Transmission-system effici...

Q. Define Transmission-system efficiency? The transmission-system ef?ciency is de?ned as the ratio of the real power delivered to the receiving-end bus to the real power transf

Network analysis, what are the advantages and disadvantages of Thevenin the...

what are the advantages and disadvantages of Thevenin theorm over Norton theorem

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd