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Filters
Filters

... response of such factors as filters, amplifiers, and systems on a decibel scale that can save a great deal of time and effort and provide an excellent way to compare decibel levels at different frequencies.  The curves obtained for the magnitude and/or phase angle versus frequency are called Bode p ...
reduced electromagnetic interference (emi) with
reduced electromagnetic interference (emi) with

... as possible, with the priority clock lines (1.), lower address lines (2.), other data lines. The TMS320C24x CPU clock, provided at CLKOUT1 after reset, can be switched off, which is recommended when it is not used in the application. When external memory is not used, one can pull-down/up the data li ...
UM0877
UM0877

... damage to property may be caused if it is used or installed incorrectly. All operations involving transportation, installation and use, as well as maintenance, should be carried out by skilled technical personnel (national accident prevention rules must be observed). For the purpose of these basic s ...
FAN5365 1A / 0.8A, 6MHz Digitally Programmable Regulator  
FAN5365 1A / 0.8A, 6MHz Digitally Programmable Regulator 

... minimize input current and output overshoot at the end of soft-start. The IC maintains a consistent soft-start ramp, regardless of output load during startup. The FAN5365 is available in a 1.27 x 1.29mm, 9-bump ...
PolySurg Cover
PolySurg Cover

... impedance and low capacitance that makes it transparent to high speed data circuits. Signals are not distorted or disrupted due to very low off-state current leakage. With ESDA devices, waveform definition stays true and high-speed signals do not degrade. ESDA products utilize a unique polymer-based ...
AS3649
AS3649

... 1. To improve efficiency at low output currents, the active part of the internal switching transistor PMOS is reduced in size to 1/5 its original size. This reduces the current required to drive the PMOS transistor and therefore improves overall efficiency at low output currents. 2. The maximum curr ...
AN43 - Bridge Circuits
AN43 - Bridge Circuits

ECE2120 Prelabs
ECE2120 Prelabs

... Appendix C of this manual, paying particular attention to the methods of using measurement instruments. of this manual. • Writing:o Using the definition of average value (equation 2.1) and rms value (equation 2.2), calculate the average voltage, the average absolute voltage, and the rms voltage valu ...
MAX CHARGE MC-624
MAX CHARGE MC-624

... existing voltage, time at voltage, and field percentage to target values. If values are met, the regulator advances to the next stage. If values are not met, the regulator continues to bulk charge and compares real-time to target values. This will re-occur until all values are met. 5. Ramps down to ...
A 1 GS/s 6 bits Time-Based Analog-to
A 1 GS/s 6 bits Time-Based Analog-to

... Figure 2 : Generic digital signal processing system ...................................................... 2 Figure 3 : Future digital signal processing system......................................................... 2 Figure 4 : Time Domain and Voltage Domain minimum power comparison .............. ...
Paralleling Of Power MOSFETs For Higher Power Output
Paralleling Of Power MOSFETs For Higher Power Output

... inductance and gate decoupling resistance are evaluated. Many of the results are generalized for an arbitrary number of parallel devices. The concept of Q loci is introduced and utilized for mapping dynamic load lines and transition energies. These loci provide a complete generalization that interre ...
Resistor Current Noise Measurements - DCC
Resistor Current Noise Measurements - DCC

... the excess noise in conducting materials have been discussed in literature [5]. Some techniques have in common that they focus on the phase sensitive readout of a standard, center-tapped Wheatstone bridge excited by one or more alternating currents. These include, amongst others the double frequency ...
balun basics primer
balun basics primer

Temperature Transducer Trainer ST2302 Operating
Temperature Transducer Trainer ST2302 Operating

proje_ana - barissanli.com
proje_ana - barissanli.com

... single crystal silicon wafer with minute impurities with the Group III elements from the periodic table. Most commonly used one is Boron. Opposite to this, there are two heavily doped n-type regions indicated as source and drain in the substrate. Although there are no metallurgical difference betwee ...
30 LED Projects - Talking Electronics
30 LED Projects - Talking Electronics

... As the voltage rises from 0v, nothing happens until the voltage reaches about 1.7v. At this voltage a red LED just starts to glow. As the voltage increases, the voltage across the LED remains at 1.7v but the current through the LED increases and it gets brighter. We now turn our attention to the cur ...
ECE2110 Prelabs I-V - Clemson University
ECE2110 Prelabs I-V - Clemson University

Down-Conversion  Receiver  with  Continuous-Time EA  Modulation
Down-Conversion Receiver with Continuous-Time EA Modulation

... optical and electrical boundaries. Indeed, the integrated approach promises the ability to leverage optical devices and their unique properties in system architectures that were once exclusively implemented in either the optical or electrical domain. Now, the entire spectrum of signal processing aff ...
Power Supply
Power Supply

... Solution and Requirements Soft-start circuit to slowly apply the bulk power supply set-point (and hence ramp the output voltage) after bulk power supply turn on. ...
Lecture 2
Lecture 2

... Fig. A1. Transistor in an arbitrary electronic circuit connected to equivalent signal sources. According to the substitution theorem, a branch of the network that is not coupled to other branches can be replaced by an equivalent independent current or voltage source without affecting any other branc ...
IOSR Journal of Applied Physics (IOSRJAP)
IOSR Journal of Applied Physics (IOSRJAP)

... controlled Op-Amp and current controlled OTA are considered as basic active elements in the design of active filters. The active filter design using op amp has a serious limitation over the applications in the high frequency regions. To overcome these limitations active filters using OTA are popular ...
DS1232LP/LPS Low Power MicroMonitor Chip FEATURES PIN ASSIGNMENT
DS1232LP/LPS Low Power MicroMonitor Chip FEATURES PIN ASSIGNMENT

... The watchdog timer function forces RST and RST signals to the active state when the ST input is not stimulated for a predetermined time period. The time period is set by the TD input to be typically 150 ms with TD connected to ground, 600 ms with TD left unconnected, and 1.2 seconds with TD connecte ...
MAX11164 16-Bit, 500ksps, 0 to 5V SAR ADC with General Description
MAX11164 16-Bit, 500ksps, 0 to 5V SAR ADC with General Description

... The MAX11164 16-bit, 500ksps, SAR ADC offers excellent AC and DC performance with unipolar input range, small size, and internal reference. The MAX11164 integrates an optional 6ppm/NC reference with internal buffer, saving the cost and space of an external reference. This ADC achieves 92.2dB SNR and ...
1. Transmission Lines
1. Transmission Lines

... . The z-directed wave impedance of any TEM wave is the intrinsic wave impedance of the medium. ...
Minimum/Maximum ESR Requirement for i.MX 6Dual/6Quad Analog
Minimum/Maximum ESR Requirement for i.MX 6Dual/6Quad Analog

... not to go too high, as this will make the effective bulk capacitance (C_Bulk) smaller than required. In addition, using a larger series resistance may not be practical for load regulation, as there comes a point where the load current transients will translate to voltage ripple. The aim is to stay w ...
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Power electronics



Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)
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