• 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
R07 Set No. 2
R07 Set No. 2

... 7. (a) Explain the phenomenon of resonance. Derive the formula for the resonant frequency of the series resonant circuit. (b) Give the quality factor in terms of Bandwidth. (c) Find the natural frequency of a series RLC circuit in which R = 200 ohms, L = 0.15 H and C = 5 micro Farads. ...
LMT90 - Texas Instruments
LMT90 - Texas Instruments

MGS Series Monolithic GaAs Switches Application Note G007
MGS Series Monolithic GaAs Switches Application Note G007

... and standard control voltage requirements of the MGS series switches permit several driver topologies. Direct Drive From -5.2 Volts When negative voltages are available to the designer, the simplest approach is to drive an MGS series switch directly from - 5.2 V. The drive must be complementary, tha ...
a novel carrier for sinusoidal pulse width modulation based full
a novel carrier for sinusoidal pulse width modulation based full

... The authors have investigated all possible carriers instead of triangular carriers and compared it with the performance of conventional triangular carrier. The performance comparison is based on the fundamental component and the total harmonic distortion. Some of the carrier which has been taken for ...
AH1810
AH1810

... The AH1810 is a high sensitivity micropower Omnipolar Hall effect switch IC with internal pull up and pull down capability. Designed for portable and battery powered equipment such as cellular phones and portable PCs, the average supply current is only 6µA at 3V. To support potable equipment the AH1 ...
Deney3
Deney3

Fast high voltage signals generator for low emittance electron gun
Fast high voltage signals generator for low emittance electron gun

... configuration is used, where the resonant amplitude is built in one cycle only. To achieve this, primary and the secondary resonant circuits are tuned to the same frequencies and the coupling K between them is set to 0.6 (critical coupling). In this condition the transformer resonance is split in tw ...
Electromagnetic Transients Simulation Models for Accurate
Electromagnetic Transients Simulation Models for Accurate

Circuit Simulator User Manual
Circuit Simulator User Manual

... menu  option.    Also,  amplitude  ranges  can  be  fit  to  the  currently  displayed  waveforms   with  the  Fit  Ranges  option.   Note:    Time  is  referred  to  as  scale  and  amplitude  as  range  for  a  reason.    Time ...
C - KOCW
C - KOCW

M A N U A L  Classic Q3 240-840A 4 Quadrant
M A N U A L Classic Q3 240-840A 4 Quadrant

Power MOSFET 9 A, 52 V, N-Channel, Logic Level
Power MOSFET 9 A, 52 V, N-Channel, Logic Level

... ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A lis ...
MWPR1516 16 KB Flash - Freescale Semiconductor
MWPR1516 16 KB Flash - Freescale Semiconductor

... 5. Input must be current limited to the value specified. To determine the value of the required current-limiting resistor, calculate resistance values for positive and negative clamp voltages, then use the large one. 6. Power supply must maintain regulation within operating VDD range during instanta ...
Determination of Small-Signal Equivalent Circuit Elements and
Determination of Small-Signal Equivalent Circuit Elements and

... We combine measurements of test patterns and the device itself at different bias points for this task. The most serious problem arises from the distributed nature of the base electrode which results in the feedback capacitance Cfb. There are various approaches to deal with this capacitance. The valu ...
SKY65016-92LF 数据资料DataSheet下载
SKY65016-92LF 数据资料DataSheet下载

... of the amplifier via the decoupling network which consists of C4, L1, L2 and R1. The power supply current, IS, must be limited, either via the current limit function of an external bench power supply, or by replacing L3 with resistor R1, the value of which is given in the Current Limiting Resistor V ...
Adventures in Electrical Engineering
Adventures in Electrical Engineering

... given directions on how to set up circuits. ...
1 Coulomb = 6.242*10 18 electrons
1 Coulomb = 6.242*10 18 electrons

... The important fact about these two opposite kinds of electricity is that they are strongly attracted each other. Also there is a strong force of repulsion between the two charges of the same kind. Opposite charges attract each other with a strong force. An ordinary atom consists of a central core ca ...
LM258A-EP DUAL OPERATIONAL AMPLIFIERS FEATURES
LM258A-EP DUAL OPERATIONAL AMPLIFIERS FEATURES

... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
DC Motors
DC Motors

... Given the armature coil sequence and their physical location, plot the induced AC voltages for a three phase two pole AC generator as a function of time and as phasors. ...
LM380 2.5W Audio Power Amplifier (Rev. C)
LM380 2.5W Audio Power Amplifier (Rev. C)

... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
Lab 5: Resistive Sensors
Lab 5: Resistive Sensors

... temperature. In this part of the lab, you will design, build, and test an op amp switch that can turn on an LED or other device when resistance changes. We will experiment with the photoresistor first, but the switch (section II) and amplifier circuits (section III) you build can be used for other s ...
BE1-GPS Product Screenshow
BE1-GPS Product Screenshow

... Three independent general purpose com ports All are optically isolated ASCII command communications Free Windows based software included for setting and interrogation of the relay • Protocol support for Com2 (RS-485 port on rear) • IRIG-B port is standard (external time sync) ...
MAX2150 Wideband I/Q Modulator with Sigma-Delta Fractional-N Synthesizer General Description
MAX2150 Wideband I/Q Modulator with Sigma-Delta Fractional-N Synthesizer General Description

... summed together, and the undesired sideband is suppressed. The I+, I-, Q+, and Q- input ports feature high-linearity buffer amplifiers with a typical -3dB bandwidth of 75MHz and accept differential input voltages up to 1VP-P. The ports require external biasing and have an input common-mode requireme ...
MAX864 Dual-Output Charge Pump with Shutdown _______________General Description ____________________________Features
MAX864 Dual-Output Charge Pump with Shutdown _______________General Description ____________________________Features

... from a single positive input, and requires only four capacitors. The charge pump first doubles the input voltage, then inverts the doubled voltage. The input voltage ranges from +1.75V to +6.0V. The internal oscillator can be pin-programmed from 7kHz to 185kHz, allowing the quiescent current, capaci ...
STL13NM60N
STL13NM60N

... MDmesh™ II Power MOSFET Features Order code ...
< 1 ... 1511 1512 1513 1514 1515 1516 1517 1518 1519 ... 2982 >

Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report