Jan 31, 2025 · .model myNMOS NMOS(Kp=100u Vto=0.5 Lambda=0) You can do a similar thing for PMOS, except you would give it a Vto value that is negative. Now here is the part that is …

9 with NMOS, current flows from Drain-to-source (arrow points away from device at the Source) with PMOS, current flows from Source-to-drain (arrow points to the device at the Source) P …

Jan 29, 2022 · Here is my circuit in Spice: I want to do a simple analysis of the NMOS like this: What kind of command should I use?

Is it possible to use an NMOS as a highside switch ? what are the disadvantages? In my circuit i have a Reverse voltag protection IC that controls an NMOS on the highside.

Aug 28, 2016 · The NMOS will leave saturation when Vout < Vin - VTN. It depends on the geometry and the parameters which case occurs first, but at some point the NMOS will leave …

Jun 14, 2021 · In an actual device using NMOS high-side FETs there's a trick to dealing with this issue: use a bootstrap voltage generator to make the high-side gate driver supply.

May 13, 2017 · Can anyone explain me how I can find gm from this schematic below (for a nmos transistor)when VGS=6V and VDS=6V?

Mar 13, 2021 · The NMOS transistors are unnecessary if you want to implement some sort of current-mode logic where absence of current is a logical zero. If you want to implement …

Sep 14, 2023 · I am designing a circuit where I need to do some high side switching to turn on/off the power to a circuit (part of some protection circuitry). This switching is actually very slow …

Sep 14, 2014 · 1 I have a a question on forming of the inversion layer in NMOS. More specifically, please refer to the following figures The negative ions (in-mobile) are due to the the …