86.4 - Continuation of Current Mirror Example
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is the purpose of a current mirror in electronic circuits?
💡 Hint: Think about how current behaves in a circuit.
Define Early voltage in the context of BJTs.
💡 Hint: Consider the term ‘early’ as in early influence on operation.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the function of a current mirror?
💡 Hint: Think about currents vs. voltages.
True or False: An increase in Early voltage results in improved output current accuracy in BJTs.
💡 Hint: Recall the impact of Early voltage on the BJT circuit.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a current mirror circuit using BJTs that accounts for base current losses and Early voltage effects. Provide detailed component values and calculations.
💡 Hint: Focus on how biasing components influence current.
Given a MOSFET current mirror design, how would varying supply voltage influence the output current? Simulate a scenario with specific values.
💡 Hint: Graph output changes against voltage adjustments.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.