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Systematic Circuit Analysis
Systematic Circuit Analysis

... • Find the value of each current or find an expression for each current in terms of the unknown voltages, V1, V2, etc. If you have a resistor between two nodes, then the current is the voltage at the node where the current originates minus the voltage at the other node divided by the resistance (Oh ...
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... 2N4391 SWITCHING CIRCUIT PARAMETERS                                                                                                                                         SWITCHING CIRCUIT    TO-18 (Bottom View) RL  800Ω  ...
SG6742WMR Highly Integrated Green-Mode PWM Controller
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... SG6742WMR integrates a frequency-hopping function that helps reduce EMI emission of a power supply with minimum line filters. The built-in synchronized slope compensation achieves stable peak-current-mode control. The proprietary internal line compensation ensures constant output power limit over a ...
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... Put Eff = as discussed above. 2. Load occupying factor: Now, if we have to take multiple outputs from smps,the load occupying factor ( KLn) must be found asKLn=Po(n)/Po Here, Po(n) is the maximum output power for nth output. Usually, if single output from smps is desired, key rule is to consider KL ...
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... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
Current input function
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... If the factory configuration includes a current transformer hardware module, the current input function block is automatically configured among the software function blocks. Separate current input function blocks are assigned to each current transformer hardware module. A current transformer hardwar ...
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... is usually specified as an input-referred third-order intercept . For example, a typical cellular CDMA LNA must point dBm, a nominal NF of 1.6 dB, and power gain have of 16 dB with the power consumption less than 30 mW. This design challenge requires the use of linearization techniques. As was shown ...
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... ON Semiconductor and the are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries. SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ...
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... Ideal voltage sources do not exist; that is, Vs will change with the load. An ideal voltmeter has infinite input impedance, thus acting as an open circuit. Because real voltmeters have finite input impedance, they load the voltage source being measured, and consequently Vs will change as you try to ...
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... at  which  one-­‐third  of  the  charge  has  already  branched  off  to  the  light  bulb  between  points  D  and  G.  So  at  location  B,  there  is  two-­‐thirds  of  the   current  remaining.  And  location  L  is  a  locati ...
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Transistor



A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits.The transistor is the fundamental building block of modern electronic devices, and is ubiquitous in modern electronic systems. Following its development in 1947 by American physicists John Bardeen, Walter Brattain, and William Shockley, the transistor revolutionized the field of electronics, and paved the way for smaller and cheaper radios, calculators, and computers, among other things. The transistor is on the list of IEEE milestones in electronics, and the inventors were jointly awarded the 1956 Nobel Prize in Physics for their achievement.
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