Lab 4- BJTs, MOSFETs, and Motors
Name: NetID:
Lab 4.1: 07/11/2023 Lab 4.2: 07/17/2023
Due Date: 7/25/2023
Statement of Purpose:
In this lab, we investigated the behaviors of two transistors: BJT and MOSFET.
Transistors can be used for many applications, including switches and amplifiers.
Besides, transistors behave differently over certain cutoff regions: linear and
saturated regions. Hence for this lab, we highlighted these different regions
through plots obtained from building and stimulating circuits with LTSpice.
Furthermore, we leveraged the BJT and MOSFET transistors to ameliorate the
performance of a DC motor by amplifying a digital output current.
Plan
Figure 1: Setup circuit for stimulating Ic vs VBE characteristic plot.
, Figure 2: Setup Circuit for Analyzing the motor and circuit performance under BJT transistor.
Figure 3: Setup circuit for stimulating ID vs VDS characteristic plot.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller VEVA2K. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £13.12. You're not tied to anything after your purchase.