Aula EA59 - Análise de pequenos sinais para o TBJ no circuito de polarização por divisor de tensão

In the previous lesson, we saw the application of small-signal models to the fixed-bias circuit, considering the video from lesson EA58 and the exercises. In this lesson, we will apply one of these models to the analysis of the transistor voltage divider bias circuit. This is fundamental content for the analysis of electrical circuits for those who intend to pursue a technical career, as it is a requirement in technical courses in electrical engineering and electromechanics, electronics, electrical engineering, industrial automation technology programs, and for professional electricians. To access exclusive videos for members, go to:    / @ciênciaelétrica   To download the exercise list for this lesson, go to: https://cienciaeletrica.com.br/aula-e... Video with the solution to the exercise list for this lesson:    • Análise de pequenos sinais para o TBJ com ...   Chapters 00:00 Introduction 00:55 Analysis of the amplifier circuit applying the re model of the BJT 05:57 Numerical example 19:48 Practical demonstration Reference videos: Playlist – Module IV Electronics Analog    • Módulo IV - Eletrônica Analógica   Lesson EA41 - Electronic Devices – BJT - Emitter Biasing    • Aula EA41 - Dispositivos Eletrônicos – TBJ...   Lesson EA42 - Electronic Devices – BJT - Voltage Divider Biasing    • Aula EA42 - Dispositivos Eletrônicos – TBJ...   Lesson EA56 - Circuits with BJT - The Function of AC Analysis    • Aula EA56 - Análise CA - TBJ - A função da...   Lesson EA57 - AC Analysis - BJT - Small Signal Models of the Bipolar Junction Transistor    • Aula EA57 - Análise CA - TBJ - Modelos de ...   Lesson EA58 - Small Signal Analysis for the BJT in the Circuit Fixed bias for common emitter configuration    • Aula EA58 - Análise de pequenos sinais par...   Contacts: YouTube Channel:    / @ciênciaelétrica   Instagram:   / cienciaeletrica   Email: [email protected] #Electronics #AnalogElectronics #transistor