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With your knowledge and understanding in MOSFET , explain electrically with graph supporting your answers ,...

With your knowledge and understanding in MOSFET , explain electrically with graph
supporting your answers , the three regions of operation of a MOSFET

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Answer #1

Mosfet regions of operation Linear io (mA) it Saturation region region cutoff region NOSC cut off region Vas <th To=0 Linear

Cutoff region : gate to source voltage is less than threshold, negligible flow of current as there is no channel formation.

Linear region

When gate to source voltage increases threshold level, channel is formed at drain allowing current to increase linearly with voltage. Linear increase in current, so this is linear region.

Saturation region

If we go on increasing voltage in linear region, after some voltage level it has no effect on current. This region is saturation as current is saturated.

Thank you!!!

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