Winter semester: Lecture: 2 SWS, Seminar: 2 SWS
Final performance: Examination (180 min)
Admission requirements:
Successful intermediate exam Electronics I
Participation in the course Electronics II
1 Bipolar transistors
3 Bipolar transistors
3.1 Structure and mode of operation
3.2 Physical equivalent circuit
3.3 Basic circuits of the transistor
2 Characteristic curves of the transistor
3.4 Operating ranges of the transistor
3.5 Characteristic curve fields of the trans istor
3.5.1 Input characteristic curve field
3.5.2 Output characteristic curve field
3.5.3 4-quadrant characteristic curve field
3 Operating point settings
3.5.4 Operating point setting with base voltage divider
3.5.5 Operating point setting with base series resistor
3.5.6 Temperature dependence of the operating point
4 Negative feedback
3.6 Stabilization of the operating point by negative feedback Principle of
3.6.1 Negative feedback
3.6.2 Direct current negative feedback
3.6.3 Principle of dynamic resistance change by negative feedback
5 Transistor amplifier stages
3.7 Transistor in amplifier mode
3.7.1 Emitter circuit
3.7.2 Emitter follower (collector circuit)
6 H equivalent circuit diagram
3.8 Four-pole equations and H equivalent circuit diagram of the transistor
3.8.1 Determining the operational current gain
3.8.2 Determining the operational voltage gain
3.8.3 Determining the operational input resistance
3.8.4 Determining the operational output resistance
3.8.5 Simplification of the H equivalent circuit
3.8.6 Emitter circuit with AC negative feedback
7 Differential amplifier
3.9 Differ ential amplifier
3.9.1 Design, mode of operation, characteristic values
3.9.2 Differential amplification, Common-mode amplification
8 Transistor as a switch
3.10 Trans istor as a switch
3.10.1 Ideal and real switch
3.10.2 Static switching behavior
3.10.3 Transistor switch in series operation
3.10.4 Transistor switch in parallel operation
3.10.5 Transistor switch with negative base bias voltage
3.10.6 Dynamic switching behavior of the transistor
9 Field-effect transistor
4 Field-effect transistors
4.1 Structure and mode of operation
4.1.1 Junction field-effect transistor (pn-FET)
4.1.2 Insulated-gate field-effect transistor (IG-FET)
10 Characteristic behavior of field effect transistors
4.2 Characteristic behavior of junction field-effect transistors
4.3 Characteristic behavior of IG field-effect transistors
4.4 Operating point adjustment using DC negative feedback
11 Applications with FET
4.5 FET as a voltage-controlled resistor
4.6 Constant current source with FET
12 Toggle circuits
5 Toggle circuits
5.1 Oscillation condition
5.2 Astable multivibrator
5.3 Toggle circuits with operational amplifiers
13 Operational amplifiers
6 Operational amplifiers
6.1 Properties of operational amplifiers
6.1.1 Differential and common-mode amplification
6.1.2 Static properties of operational amplifiers
14 Feedback and inverting basic circuit
6.2 Feedback amplifiers
6.2.1 Feedback types
6.2.2 Series voltage feedback
6.2.3 Parallel voltage feedback
6.3 Inverting amplifier
6.3.1 Basic circuit
6.3.2 Influence and compensation of the offset voltage
6.3.3 Compensation of quiescent currents 15 Non-inverting basic circuit and
Analog computing circuits
6.4 Non-inverting amplifier
6.5 Analog arithmetic circuits
6.5.1 Adding amplifier
6.5.2 Subtracting amplifier
6.5.3 Integrator
6.5.4 PI controller