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stripfet iii and optimal choice of mosfets in high current vrms
stripfet iii and optimal choice of mosfets in high current vrms

Document
Document

... possibility to eliminate the step-up transformer in medium voltage applications.  An additional feature which makes this converter suitable for the StatCom application is its linear relationship between level number and component count, as opposed to monolithic multilevel converters where this rel ...
Test1_Spring12 - UTK-EECS
Test1_Spring12 - UTK-EECS

... and it is terminated in a load with impedance ZL = (200j200) . Find the following: (a) Reflection coefficient  at the load, (b) Input impedance Zin at the input end of the transmission line, (c) The input voltage vi(t) and input current ii(t), [Hint: simple circuit. First use phasors, then get to ...
Extremely Low Power Off-line Supply
Extremely Low Power Off-line Supply

... There are many power solutions that comply with the Energy Star directives for stand-by / no load consumption. Most of them rely on converters that switch in bursts or get into skipping mode. The NCP1050 is a good candidate for such applications and this design note describes a simple off-line power ...
ECE 311 - Electronics ABET Outcomes Test
ECE 311 - Electronics ABET Outcomes Test

Chua Circuit Equations
Chua Circuit Equations

... Chua Circuit Equations Choose as the dynamical variables: • V1 : the voltage across capacitor C1 (and the nonlinear resistance) • V2 : the voltage across capacitor C2 (and the voltage across the inductor) • I : the current through the inductor. Kirchoff’s laws then give dV1 = R −1 (V2 − V1 ) − g(V1 ...
Homework 5
Homework 5

... per cycle. Compare the power consumption and energy per cycle for the rated and low energy modes. ...
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Elantec DC-DC Converter Solution for Virtex FPGAs How to use the

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Power Amplifier and Cabinet Simulation
Power Amplifier and Cabinet Simulation

... It is a tiny power amplifier with a reactive load in current mode and thus will behave very much like a tube output stage with an output transformer would; it's amplification behaviour is dictated by the current consumed by the output load, and thus behaves in exactly the opposite fashion as a volta ...
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Project Specification - ECE Senior Design

7782HF DC-Coupled AC Amplifier
7782HF DC-Coupled AC Amplifier

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Lab #7
Lab #7

... • Activity #1 – finding the Thevenin/Norton Equivalent for the function generator – The multimeter is used to measure the RMS (root mean square) voltage (or effective DC voltage because it supplies as much power as a DC voltage source would.) – The DMM can also measure the frequency of the source. ...
Analog-to-Digital Converter and Multivibrators
Analog-to-Digital Converter and Multivibrators

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Unit 17 – Alternating Current (AC) Circuits Containing Inductance
Unit 17 – Alternating Current (AC) Circuits Containing Inductance

... voltage is induced in the coil ii) This induced voltage is always in opposition to the applied voltage (counter-electromotive force) iii) The amount of induced voltage is proportional to the rate of change of current iv) An inductor opposes a change of current e) Calculating the induced voltage i) A ...
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ACBEL POLYTECH INC. Features MPR2700HB Mid Power Rectifier
ACBEL POLYTECH INC. Features MPR2700HB Mid Power Rectifier

... straightforward. Rectifier installation and maintenance can also be carried out swiftly and conveniently. ...
Produce High DC/DC Step-Down Ratios in Tight Spaces with 30ns
Produce High DC/DC Step-Down Ratios in Tight Spaces with 30ns

... input rail maintains its integrity while the output gracefully drops. Output voltage is monitored using an inverting summing amplifier topology, with the FB pin configured as a virtual ground. The reference voltage is accurate to within ±0.75% over temperature. The LTC3775 uses a true operational er ...
2003*2*28 - Mynewsdesk
2003*2*28 - Mynewsdesk

SB6284 输入 2V-24V 升压输出高达28V可调,2A大电流升压IC
SB6284 输入 2V-24V 升压输出高达28V可调,2A大电流升压IC

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Quiz 3 Solutions

POWER ELECTRONICS NOTES 10ES45
POWER ELECTRONICS NOTES 10ES45

... Class C Chopper is a combination of Class A and Class B Choppers. For first quadrant operation, CH1 is ON or D2 conducts. For second quadrant operation, CH2 is ON or D1 conducts. When CH1 is ON, the load current is positive. The output voltage is equal to ‘V’ & the load receives power from the sourc ...
Inductors - SFA Physics and Astronomy
Inductors - SFA Physics and Astronomy

... Inductors in Parallel E  VL1  VL2  VL3 The analysis is difficult in a dc circuit since the voltage drains to zero, but the result is… ...
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Calculating the correct voltage for your high voltage - Blast-One

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M3P75A-160 Datasheet
M3P75A-160 Datasheet

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Buck converter



A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.
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