• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
laser based intruder alarm
laser based intruder alarm

RT9824C - Richtek
RT9824C - Richtek

... The RT9824C smart voltage detector monitors three voltage levels at the same time to ensure the microprocessor is operated within the recommended input voltage range. In conventional reset IC application, to monitor one power rail needs one reset IC. The RT9824C can monitor three power rails simulta ...
WEEK 1 SUMMARY - Oregon State University
WEEK 1 SUMMARY - Oregon State University

HMC676LP3E 数据资料DataSheet下载
HMC676LP3E 数据资料DataSheet下载

... The HMC676LP3E is a SiGe monolithic, ultra fast comparator which features reduced swing (RS) ECL output drivers and latch inputs. The comparator supports 10 Gbps operation while providing 100 ps propagation delay and 60 ps minimum pulse width with 0.2 ps rms random jitter (RJ). Overdrive and slew ra ...
HMC674LP3E 数据资料DataSheet下载
HMC674LP3E 数据资料DataSheet下载

... The HMC674LP3E operates in either Track (Transparent) Mode, where the output follows the logical value of the input, or the Latch (Hold) Mode, where the output value is held to the logical value of the comparison result of the input just prior to (LE - LE_bar) going HI. Track Mode operation is selec ...
Transmission Power Measurements for Wireless Sensor Nodes and
Transmission Power Measurements for Wireless Sensor Nodes and

... function of the battery level. Also, these curves are very interesting as they might be used to implement a practical power control scheme as discussed in the following. First of all, sensors should not set their potentiometer below the critical value. Further, from the relationship depicted in Figu ...
BCX5616Q Description Mechanical Data
BCX5616Q Description Mechanical Data

... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
ADP1828 数据手册DataSheet 下载
ADP1828 数据手册DataSheet 下载

... other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Absolute maximum ratings apply individually only, not in combination. Unless otherwise specified ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)

REF200 Dual Current Source and Current Sink (Rev. B)
REF200 Dual Current Source and Current Sink (Rev. B)

... Applications for the REF200 are limitless. Application Bulletin AB-165 (SBOA046) shows additional REF200 circuits as well as other related current source techniques. In this section, a collection of circuits are shown to illustrate some techniques. If the current sources are subjected to reverse vol ...
Circuits consisting of just one battery and one load
Circuits consisting of just one battery and one load

Electronic soft starters
Electronic soft starters

Automatic Meter Reading
Automatic Meter Reading

... System load studies often use gross assumptions (i.e. – 1.1kw/home). This can result in substantial errors as VEC has found certain substation residential home loads are significantly higher, while others are significantly lower Unusual spot load growth have caught utilities by surprise R-T AMR prov ...
Circuits
Circuits

RFHA1000 - Skyworks Store
RFHA1000 - Skyworks Store

... The RFHA1000 is a wideband Power Amplifier designed for CW and pulsed applications such as wireless infrastructure, RADAR, two way radios and general purpose amplification. Using an advanced high power density Gallium Nitride (GaN) semiconductor process, these ...
Electrostatics - Ahlcon Public School , Mayur Vihar Ph
Electrostatics - Ahlcon Public School , Mayur Vihar Ph

... 7. With reference to alternating currents and voltages, state any one fundamental difference between resistance and reactance. 8. You are given an air coil, a bulb, an iron rod and a source of electricity. Suggest a method to find whether the given source is d.c. or a.c. Explain your answer. 9. A ra ...
Loop Calibration and Maintenance with a Fluke Loop Calibrator
Loop Calibration and Maintenance with a Fluke Loop Calibrator

Electrical Standard Engineering Inclusions
Electrical Standard Engineering Inclusions

... Nominal voltage and allowable voltage limits under steady state and transient state conditions. ...
PD166015GR  Data Sheet MOS INTEGRATED CIRCUIT
PD166015GR Data Sheet MOS INTEGRATED CIRCUIT

... The PD166015 is an N-channel high side driver with built-in charge pump and embedded protection function. It is also a linear solenoid driver with a built-in differential amplifier. When device is overtemperature or overcurrent is generated in output MOS, the protection function operates to prevent ...
What is a PDU?
What is a PDU?

... • Amp (or Ampere): The standard measure of electrical current. o Electricity flows through a wire much like a water flowing through an open pipe. The flow of electricity (electric current) is measured in amps. o The Amp draw of a circuit is dependent on the needs of the devices plugged into it, and ...
difference amplifiers with a rejection factor greater than one
difference amplifiers with a rejection factor greater than one

Slide 1
Slide 1

... CMOS devices have very high input resistance & even a small static charge flowing can develop a dangerously high voltage. This may damage insulation layer of the device & person handling it. Therefore CMOS IC pins should not be left un connected Even for storage Aluminium foil should be used so that ...
Capacitor Self
Capacitor Self

ADF7010 - Searchdatasheet.Com
ADF7010 - Searchdatasheet.Com

... The Divided Down Crystal Reference with 50:50 Mark-Space Ratio. May be used to drive the clock input of a microcontroller. To reduce spurious components in the output spectrum, the sharp edges can be reduced with a series RC. For 4.8 MHz output clock, a series 50 W into 10 pF will reduce spurs to < ...
Zero Drift, Digitally Programmable Instrumentation Amplifier AD8231
Zero Drift, Digitally Programmable Instrumentation Amplifier AD8231

... The AD8231 is a low drift, rail-to-rail, instrumentation amplifier with software-programmable gains of 1, 2, 4, 8, 16, 32, 64, or 128. The gains are programmed via digital logic or pin strapping. The AD8231 is ideal for applications that require precision performance over a wide temperature range, s ...
< 1 ... 621 622 623 624 625 626 627 628 629 ... 1590 >

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)
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report