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Mosfet#4: Small Signal Model Of Mosfet

In the fourth part of this article series on understanding MOSFETs, we will look into a linear approximation of MOSFET devices which is the small signal model. As the name suggest, this linear approximation is derived under the assumption of small signal operation, which is explained in the previous article.

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Published under
Technical

by Joshua Alvin

on 2021/02/14

Mosfet#3: Small Signal Operation Of Mosfet

As circuits grow in complexity, it is often difficult to perform analysis while accounting for non-linear characteristics of MOSFET devices. In the third part of this article series on understanding MOSFETs, we will look into MOSFETs' small signal operation, an assumption which is very handy for creating linear approximation of MOSFET devices.

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Published under
Technical

by Joshua Alvin

on 2021/02/14

Mosfet#2: Amplification With Mosfet

Non-linear current characteristic of MOSFET devices can be exploited to produce phenomenons which are not possible with passive devices. In the second part of this article series on understanding MOSFETs, we will look into one example of those which is voltage amplification.

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Published under
Technical

by Joshua Alvin

on 2021/02/14

Mosfet#1: Fundamental Characteristic

MOSFETs are fundamental building blocks of modern electronics. In the first part of this article series on understanding MOSFETs, we will look into the fundamental structures and currrent characteristics of MOSFET devices.

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Published under
Technical

by Joshua Alvin

on 2021/02/14

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