For the transistor circuit shown below, what is the value of the base current? Vcc = +20 V ... Rc 2.4 kN Ic 10 µF RB 510 kN C C2 + 10 µF Vị • VCE B = 100 B + VBE E CE 40 µF RE Ş1.5 kN A) 29.176 µA в) 30.303 А c) 30.234 HA D 29.242 HA 두

4.

(iii), Why is the voltage-divider bias the preferred bias configuration? (iv) In a certain voltage-biased npn transistor, VB is 2.95 V. The DC emitter voltage is (a) 0.7 V (b) 2.95 V (c) 2.25 V (v) The emitter current is always (a) greater than the base current (b) less than the collector current (c) greater than the collector current (d) 3.65 V (d) answers (a) and (c)

1. What type of transistor is BC548? How do you identify its type based on the circuit's diagram?

What is the characteristics/behavior of common collector configuration in Darlington Pair?

Given NPN transistor, if the base current is 10mA and the emitter current is 600mA, what would be the (a) Collector current and (b) the ratio of collector & base current beta?

These are all about Bipolar Junction Transistor: Draw a schematic diagram of a basic BJT amplifier circuit with an AC voltage input. Indicate where or in what part of the circuit can you get the amplified AC output voltage. Discuss the switching operation of a BJT. For a BJT to act as a switch, in what two states is it operated? What are the conditions to operate in those two states?

b. What is the "turn-on" VGs voltage for the N-channel MOSFET transistors?

I need the answer ASAP!