Triode mode, Electrical Engineering

Triode Mode

When VGS > Vth and VDS < (VGS - Vth)

The transistor is turned on, and a channel has been created that allows current to flow in between the drain and the source. The MOSFET operates such as a resistor, controlled by the gate voltage that relative to both the source and drain voltages. The current from drain to source is modeled like:

ID = μn Cox W/L ((VGS - Vth) VDS - V2DS /2)

In which μn is the charge-carrier effective mobility, W is the gate width, L is the gate length and Cox is the gate oxide capacitance per unit area. The transition from the exponential sub threshold region to the triode region is not as very sharp as the equations suggest.

Posted Date: 1/11/2013 1:27:01 AM | Location : United States







Related Discussions:- Triode mode, Assignment Help, Ask Question on Triode mode, Get Answer, Expert's Help, Triode mode Discussions

Write discussion on Triode mode
Your posts are moderated
Related Questions
Write a program implementing the conjugate gradient method (un-preconditioned). Solve the  matrix equation corresponding to a finite difference node-spacing, h = 0.02m in x and y d

how back emf is produced in transformer?

Armature Reaction in DC Generator:  Armature reaction is the effect of magnetic flux set up by armature current upon the distribution of flux under the main poles.

What is an Opcode? The part of the instruction that specifies the operation to be performed is known as the operation code or opcode


a) Write short notes on part feeding devices and transfer mechanism. b) Explain with example automation for machining operation with relevant diagrams. c) discuss different p

Q. Explain the bandwidth for the curve and the applications of an RC coupled amplifier. Frequency response curve of an RC coupled amplifier was shown above(prev page). The cut

What is Capacitance -  Capacitance is explained to be the amount of charge Q stored in among the two plates for a potential difference or voltage V existing across the plates.

ABOUT ASSIGNMENT ON MAGNETIC INDUCTION NEAR A LONG WIRE

Q. Explain biased and double clipper circuits.   Clipper can be either forward biased or reverse biased. If a battery is connected in series with the diode in a positi