filmov
tv
DC Biasing of BJT || Example 4.3 || End Ch Q 4 & 5 || EDC 4.3(2(English)(Boylestad)
Показать описание
EDC 4.3(2)(English)(Boylestad) || DC Biasing - Load Line Analysis.
In this video, we discuss Saturation and Load line.
Example 4.3 is discussed and end chapter problem #4 & 5 are solved.
Example 4.3: Given the load line of Fig. 4.16 and the defined Q -point, determine the
required values of V CC , R C , and R B for a fixed-bias configuration.
Q4: Find the saturation current (ICsat) for the fixed-bias configuration of Fig. 4.118 .
Q5: Given the BJT transistor characteristics of Fig. 4.121
a. Draw a load line on the characteristics determined by E = 21 V and RC = 3 k for a
fixed-bias configuration.
b. Choose an operating point midway between cutoff and saturation. Determine the value of
R B to establish the resulting operating point.
c. What are the resulting values of ICQ and VCEQ?
d. What is the value of b at the operating point?
e. What is the value of a defined by the operating point?
f. What is the saturation current (ICsat) for the design?
g. Sketch the resulting fixed-bias configuration.
h. What is the dc power dissipated by the device at the operating point?
i. What is the power supplied by V CC ?
j. Determine the power dissipated by the resistive elements by taking the difference between
the results of parts (h) and (i).
# Electrical Engineering Academy
# WhatsApp 923454030919
In this video, we discuss Saturation and Load line.
Example 4.3 is discussed and end chapter problem #4 & 5 are solved.
Example 4.3: Given the load line of Fig. 4.16 and the defined Q -point, determine the
required values of V CC , R C , and R B for a fixed-bias configuration.
Q4: Find the saturation current (ICsat) for the fixed-bias configuration of Fig. 4.118 .
Q5: Given the BJT transistor characteristics of Fig. 4.121
a. Draw a load line on the characteristics determined by E = 21 V and RC = 3 k for a
fixed-bias configuration.
b. Choose an operating point midway between cutoff and saturation. Determine the value of
R B to establish the resulting operating point.
c. What are the resulting values of ICQ and VCEQ?
d. What is the value of b at the operating point?
e. What is the value of a defined by the operating point?
f. What is the saturation current (ICsat) for the design?
g. Sketch the resulting fixed-bias configuration.
h. What is the dc power dissipated by the device at the operating point?
i. What is the power supplied by V CC ?
j. Determine the power dissipated by the resistive elements by taking the difference between
the results of parts (h) and (i).
# Electrical Engineering Academy
# WhatsApp 923454030919
0:17:24
Transistor Base Bias Circuits - Finding The DC Load Line & The Q Point Values
0:25:55
43 BJT Circuits at DC
0:15:02
Transistor Biasing: What is Q-point? What is Load Line? Fixed Bias Configuration Explained
0:13:57
Starter Guide to BJT Transistors (ElectroBOOM101 - 011)
0:18:05
DC Biasing of BJT || Example 4.1 || End Ch Q 1, 2, & 3 ||EDC 4.1(2)(Urdu/Hindi)(Boylestad)
0:21:58
Voltage Divider Bias Circuit
0:20:35
DC Biasing of BJT || Example 4.3 || End Ch Q 4 & 5 || EDC 4.3(2(English)(Boylestad)
0:09:41
DC Analysis With BJT Circuit | Transistor Biasing and Design | Electronic Devices and Circuits - 1
0:20:59
Biasing of BJT (MUST WATCH) || Operating Point || Fixed Bias || Example 4.1 || End Ch Q1, 2, & 3
0:14:45
CHAPTER 4 DC BIASING - BJT's
0:18:01
BJT - Voltage Divider Bias Circuit
0:30:17
Transistors - NPN & PNP - Basic Introduction
0:06:46
DC Analysis of Fixed Bias Circuit - Bipolar Junction Transistor - Analog Electronics
0:21:30
DC Biasing of BJT || EDC 4.1(3) (Bangla) (Boylstead)
0:20:20
DC Biasing of BJT Transistor
0:16:49
BJT: Voltage Divider Bias Configuration
0:11:27
Mrs. Rawaa A. Kadhim - Electronics DC Biasing of BJT Transistor
0:11:25
Bipolar Junction Transistors - Common Emitter Amplifier
0:25:12
BJT DC Biasing - Example-1 [Lec 17]
0:09:55
BJT DC Fixed Bias
0:18:14
BJT Amplifier Design: Part 1 DC Biasing
0:14:19
Setting the operating point in a BJT amplifier
0:04:34
DC Biasing of BJT || Common-Base Configuration || Question 4.37 || EDC (Boylestad) (English)
0:27:09
Analog Circuits | Biasing Schemes in BJT | AKTU Digital Education
Комментарии