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Operation of a PN Junction
Operation of a PN Junction

... Equation (1) describes a nonlinear relation between the current Id and the voltage Vd of the diode, and causes difficulty in analysis of electronic circuits. For example, consider the simplest circuit we can construct as shown on the right. Assuming VDD = 1V and R = 500 Ω, we are asked to find ID, a ...
SP6644/6645 Evaluation Board Manual
SP6644/6645 Evaluation Board Manual

Lecture PowerPoints Chapter 18 Physics: Principles with
Lecture PowerPoints Chapter 18 Physics: Principles with

... schematic drawing doesn’t look much like the physical circuit! ...
Lab 2 - University of Colorado Boulder
Lab 2 - University of Colorado Boulder

... example shown here, there are two currents I1 and I2 shown flowing into a junction and one current I3 is coming out. The junction rule says that I1  I 2  I 3 . Kirchhoff's loop rule states that, in traversing any closed loop in a circuit, the sum of the voltage rises must equal the sum of the volt ...
Kirchhoff`s Rules The sum of
Kirchhoff`s Rules The sum of

... A good car battery is being used to jump start a car with a weak battery. The good battery has an emf of 12.5 V and internal resistance 0.020 Ω. Suppose the weak battery has an emf of 10.1 V and internal resistance 0.10 Ω. Each copper jumper cable is 3.0 m long and 0.50 cm in diameter, and can be at ...
EMG8
EMG8

P2 511KB
P2 511KB

FDFM2P110 Integrated P-Channel PowerTrench MOSFET and Schottky Diode
FDFM2P110 Integrated P-Channel PowerTrench MOSFET and Schottky Diode

... FDFM2P110 combines the exceptional performance of Fairchild's PowerTrench MOSFET technology with a very low forward voltage drop Schottky barrier rectifier in a MicroFET package. ...
Avoiding Audible Noise at Light Loads When
Avoiding Audible Noise at Light Loads When

MODULE 2
MODULE 2

... digital integrated circuits that employ logic gates consisting primarily of bipolar transistors. The most basic TTL circuit is an inverter. It is a single transistor with its emitter grounded and its collector tied to VCC with a pull-up resistor, and the output is taken from its collector. When the ...
2N3866
2N3866

1 (t). - s3.amazonaws.com
1 (t). - s3.amazonaws.com

... superposed into these two parts. ...
NDS8434 Single P-Channel Enhancement Mode Field Effect Transistor June 1996 Ω
NDS8434 Single P-Channel Enhancement Mode Field Effect Transistor June 1996 Ω

... VSD ...
Chapter 26 DC Circuits
Chapter 26 DC Circuits

... helpful in visualizing parallel circuits. The water (current) splits into two streams; each falls the same height, and the total current is the sum of the ...
PPA6_Lecture_Ch_18
PPA6_Lecture_Ch_18

A Current-Mode Square-Rooting Circuit Using Negative Feedback Technique
A Current-Mode Square-Rooting Circuit Using Negative Feedback Technique

... instrumentation. For example it can be used to compute the Euclidean distance between two vectors[1], or to calculate the r.m.s. value of an arbitrary waveform[2]. In the past, squarerooting circuit was proposed by using operational amplifiers(op-amp) and bipolar junction transistors[3]. This approa ...
Electrical, Electronic and Communications Engineering Technology
Electrical, Electronic and Communications Engineering Technology

SIMPLE DC CIRCUITS
SIMPLE DC CIRCUITS

Batteries are made of conducting material and thus have resistance
Batteries are made of conducting material and thus have resistance

... Light bulbs are sold by their wattage which is related to the power consumption of the bulb, and we buy lights with a higher wattage to get brighter lights. ...
Electricity
Electricity

... Many circuit elements do not obey Ohm’s Law. Resistors that get hot, like light bulbs and heating elements, do not keep a constant resistance. Resistance generally increases as objects become hotter. Click here and here to run simulations of Ohm’s Law. ...
Using the AEA 20/20 TDR
Using the AEA 20/20 TDR

... LEDs, depending on the voltage input. LEDs glow in sequence as the input voltage rises. Simulate the circuit below in Multisim. Vary the voltage on the left, and find the range of voltages (V1) that cause the LEDs to turn on. Record your observations in Table 1. Figure 2shows one example, where two ...
hex inverter buffer/drivers with open-collector high-voltage
hex inverter buffer/drivers with open-collector high-voltage

... Output voltage, VO (see Notes 1 and 2): SN54LS06, SN74LS06 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 V SN54LS16, SN74LS16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V Operating free-air temperature range: SN54LS06, SN54LS16 . . . . . . . . . . . . . . . . ...
Lecture 15
Lecture 15

Power MultiMeter PMM-1 Version 2.5 Multi
Power MultiMeter PMM-1 Version 2.5 Multi

... Motor starting currents, voltages, and power can be captured for analysis. In addition, if a circuit is known to trip under given conditions, its high-speed capture capability can be used to record the quantities prior to the event causing the trip condition. The high-speed capture mode allows 15, 3 ...
Unique features of the proposed ZCS scheme - UIC
Unique features of the proposed ZCS scheme - UIC

... voltage levels: 2∙N∙Vdc and N∙Vdc but no zero level Advantage: Less requirement for the clamp circuit owing to the reduced parasitic device body capacitance on the secondary side under the nonzero voltage. ...
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Current mirror

A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being 'copied' can be, and sometimes is, a varying signal current. Conceptually, an ideal current mirror is simply an ideal inverting current amplifier that reverses the current direction as well or it is a current-controlled current source (CCCS). The current mirror is used to provide bias currents and active loads to circuits. It can also be used to model a more realistic current source (since ideal current sources don't exist).The circuit topology covered here is one that appears in many monolithic ICs. It is a Widlar mirror without an emitter degeneration resistor in the follower (output) transistor. This topology can only be done in an IC as the matching has to be extremely close and cannot be achieved with discretes.Another topology is the Wilson mirror. The Wilson mirror solves the Early effect voltage problem in his design.
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