1) Write the 2 conditions for a diode to conduct 2) Find the value of the IC current in the NPN transistor amplifier circuit in the figure when IB is 1mA." (Beta=100) 3)If VCE is given as 0.5V when the transistor is in saturation and the voltage drop across the LED is 1.5V, what is the value of the RC resistor that provides the IC current? If (Beta=100)

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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1) Write the 2 conditions for a diode to
conduct
2)Find the value of the IC current in the
NPN transistor amplifier circuit in the
figure when IB is 1mA." (Beta=100)
3)If VCE is given as 0.5V when the
transistor is in saturation and the voltage
drop across the LED is 1.5V, what is the
value of the RC resistor that provides the
IC current?lf (Beta=100)
4)If the LED is shining brightly at a current
of 12 mA, how many parallel LEDs can we
operate?
answer the questions(dont use chatgpt)
Vcc=
12V
Rc=? LED
MVC
IB
Ic
40
E
Transcribed Image Text:1) Write the 2 conditions for a diode to conduct 2)Find the value of the IC current in the NPN transistor amplifier circuit in the figure when IB is 1mA." (Beta=100) 3)If VCE is given as 0.5V when the transistor is in saturation and the voltage drop across the LED is 1.5V, what is the value of the RC resistor that provides the IC current?lf (Beta=100) 4)If the LED is shining brightly at a current of 12 mA, how many parallel LEDs can we operate? answer the questions(dont use chatgpt) Vcc= 12V Rc=? LED MVC IB Ic 40 E
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