Module 2 : MOSFET
Lecture 6 : MOSFET I-V characteristics
 
Contd...
Now using in eqn (6.23) and rearranging the terms,we will get :
Neglecting recombination-regeneration which implies IDS(y) = IDS i.e. current constant throughtout the channel.
Integrating RHS of eqn (6.26) from 0 to VDS and LHS from 0 to L, we will get
Now substituting Qn(y) from eqn (6.21) in eqn (6.27), we will get :

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
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