A transistor in an amplifier circuit. Given that IB = 60μA, IC =5mA, ß = 100. Try to find the operating mode ofthe Transistor.( )
A: Active
B: Saturation
C: Cut off
D: None of the above
A: Active
B: Saturation
C: Cut off
D: None of the above
举一反三
- For the circuit shown in Figure, ignored the saturation of the transistor ,then the maximum power of each transistor maybe ( )[img=455x503]1803a2c026177a4.png[/img] A: 9W B: 4.5W C: 0.9W D: 1.8W
- For the circuit shown in Figure, ignored the saturation of the transistor ,then the maximum collector-emitter voltage of the transistor maybe ( )[img=455x503]1803a2c05f0af93.png[/img] A: 12V B: 24V C: 6V D: 18V
- The startup company TransGadget has also invented a MOS-gated transistor called SuperT, with the symbol and terminal voltage-current characteristics given below.Engineers of TransGadget build a common source amplifier using SuperT as shown below.Here, \(V_S = $Vs V\), \(R = $R k\Omega\), and the transistor parameter \(f = $f \frac{mA}{V^3}\). The amplifier is biased with \(V_{IN} = $VIN V\).What is the dc operating point (bias) output voltage \(V_{OUT}\) (in Volts) of this amplifier?<br/>______
- When the transistor is working in the saturated state, the internal potentiometer of the “transistor man cartoon” is set to (). A: infinity. B: zero C: In the middle D: None of the above
- A transistor is a ( )operated device. A: voltage B: current C: both voltage and current D: none of the above