lass B Amplifier  q1)If the input is 7.5Vp-p...DATA COLLECTION: What is the IL(peak)? a)7mA 6)mA 5)mA 4)mA q2) DATA COLLECTION: What is the Idc? a)3.84 b)4.82 c)3.82mA d)1.82mA q3)DATA COLLECTION: What is the input power in DC? Power input = 48.45mW Power input = 45.48mW Power input = 44.58mW Power input = 45.84mW q4) DATA COLLECTION: What is the output power in AC? a)18mW b)81mW c)11.8mW d)18.9mW q5)DATA COLLECTION: What is the power dissapated by each transistor? a)35.1mW b)53.1mW c)15.3mW d)13.5mW q6)DATA COLLECTION: What is the efficiency of class B amplifier? a)45% b)40% c)63% d)33% q7)

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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Class B Amplifier 

q1)If the input is 7.5Vp-p...DATA COLLECTION: What is the IL(peak)?

a)7mA
6)mA
5)mA
4)mA
q2) DATA COLLECTION: What is the Idc?
a)3.84
b)4.82
c)3.82mA
d)1.82mA
q3)DATA COLLECTION: What is the input power in DC?
Power input = 48.45mW
Power input = 45.48mW
Power input = 44.58mW
Power input = 45.84mW
q4) DATA COLLECTION: What is the output power in AC?
a)18mW
b)81mW
c)11.8mW
d)18.9mW
q5)DATA COLLECTION: What is the power dissapated by each transistor?
a)35.1mW
b)53.1mW
c)15.3mW
d)13.5mW
q6)DATA COLLECTION: What is the efficiency of class B amplifier?
a)45%
b)40%
c)63%
d)33%
q7)
Power Dissipated
Input Power Output Power
Pout(ac)
IL(peak)
Idc
by each Transistor
Efficiency
Pin(dc)
= 2IL(peak)
PQ =
% n= Pout(ac)x 100%
Pin(de)
= VL(peak)
=Vcc x Idc
=VL(peak)
RL
2RL
= Pin(de)- Pout(ac)
Transcribed Image Text:Power Dissipated Input Power Output Power Pout(ac) IL(peak) Idc by each Transistor Efficiency Pin(dc) = 2IL(peak) PQ = % n= Pout(ac)x 100% Pin(de) = VL(peak) =Vcc x Idc =VL(peak) RL 2RL = Pin(de)- Pout(ac)
12V
TIP41C
RL
1KO
ww
Output
Input
signal
TIP42C
-12V
Transcribed Image Text:12V TIP41C RL 1KO ww Output Input signal TIP42C -12V
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