• 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
chapter vii - Florida Building Code
chapter vii - Florida Building Code

... The instant start lamps eliminated the need for starters. The lamp light as soon as the circuit is closed. The rapid start lamps have smaller and more efficient ballast. ...
lesson 2 - Walden University ePortfolio for Mike Dillon
lesson 2 - Walden University ePortfolio for Mike Dillon

... Let’s also take a minute to review the process for calculating resistance in a circuit. The rules are different for series and parallel circuits… In a series circuit, you simply need to add each of the individual resistances together to get the total (equivalent) resistance. ...
WindLab Instruction Sheet
WindLab Instruction Sheet

... Blade and Vane The WindLab Junior comes with a set of 3 blades and 1 vane. They are cut from flexible plastics (Poly-Propylene) sheets. The design concept is to let you design your own blades and vanes with easily available plastic or paper card sheets. Scissors and Punch are the standard stationery ...
Next-Generation Interconnect Research at Fujitsu Laboratories
Next-Generation Interconnect Research at Fujitsu Laboratories

... to solve the resistance problem—just make the traces wider. But that would not be effective because the available bandwidth depends on the number of output traces. If we doubled the trace width (pitch), we would have to cut the bandwidth in half unless we can somehow double the signaling speed per t ...
Low Cost 10-Bit, 6-Channel Output Decimating LCD DecDriver AD8383
Low Cost 10-Bit, 6-Channel Output Decimating LCD DecDriver AD8383

... At the maximum specified clock rate of 100 Ms/s, the total maximum power dissipation can exceed 2 W for large capacitive loads, as shown in Table 4. Although the maximum safe operating junction temperature is higher, the AD8383 is 100% tested at a junction temperature of 125°C. Consequently, the max ...
IC693ALG220 PDF for more information.
IC693ALG220 PDF for more information.

... Input protection for the module is sufficient to guarantee operation with reduced performance with up to 200V common-mode. The module provides electrical isolation of externally generated noise between field wiring and the backplane through the use of optical isolation. To minimize the capacitive lo ...
FAN7930B Critical Conduction Mode PFC Controller FAN7930B — Criti c
FAN7930B Critical Conduction Mode PFC Controller FAN7930B — Criti c

Power quality monitoring and analysis with
Power quality monitoring and analysis with

... • At 83,333 samples-per-second; captures true deviation extremes • Captures impulsive transients shorter than 1 microsecond in duration ...
Evaluates: MAX8600/MAX8601 MAX8601 Evaluation Kit General Description Features
Evaluates: MAX8600/MAX8601 MAX8601 Evaluation Kit General Description Features

... below 7.5% (typ) of the maximum fast-charge current set by RSETI. Toggle EN or the input power to clear the FLT indicator. ...
EE 1374750
EE 1374750

AD623 instrumentation amplifier
AD623 instrumentation amplifier

... 8-lead industry standard pinout configuration. With no external resistor, the AD623 is configured for unity gain (G = 1), and with an external resistor, the AD623 can be programmed for gains up to 1000. ...
Syllabus
Syllabus

... Chapter 7 – P-N Junctions (4 hours): Structure, Built-in (diffusion) potential, E fields, Space charge width, Reverse bias, Junction capacitance. Chapter 8 – Diode equation (7 hours): Current-voltage relationship, small signal model (diffusion resistance and diffusion capacitance), Generation-recomb ...
unit – ii applications of operational amplifiers
unit – ii applications of operational amplifiers

... Because of high i/p impedance & low o/p impedance of Op-amp, active cause loading of source or load. ...
Non-ohmic
Non-ohmic

... per unit time (which is defined as the current) will be the charge passing divided by ∆t, or I = eNAv = (e2ANt/mL)∆V. This looks vaguely like Ohm’s law (I = ∆V/R) until you notice that the coefficient that relates I to ∆V is linear in time. In other words, this analysis predicts that current will ri ...
Bias Point Calculations - CVL Wiki
Bias Point Calculations - CVL Wiki

Bias Point Calculations: - CVL Wiki
Bias Point Calculations: - CVL Wiki

ATS48_AO Analog output assigment calculation
ATS48_AO Analog output assigment calculation

... ATS48 AO Analog output assigment calculation & scale ...
fuzzy control of shoot through time of single stage
fuzzy control of shoot through time of single stage

... energy stored in the coupled inductor ctor and C1 releases to the load, and the bus voltage is boosted to a higher level. Lower and higher boost gain modes can be achieved by regulating the shoot through zero state as well as configuring the turn ratio and coupling coefficient of the coupled inducto ...
Action PAK AP1690 ® AC Input, Field Configurable Limit Alarms
Action PAK AP1690 ® AC Input, Field Configurable Limit Alarms

... configured for HI, LO, latching or failsafe trip operation. Nonlatching HI and LO setpoints have respective HI and LO deadbands. In a tripped condition, the setpoint is exceeded and the appropriate red LED will illuminate. The non-latching trip will reset only when the process falls below the HI dea ...
op-amp 4mhz,CA5160E.pdf
op-amp 4mhz,CA5160E.pdf

CIRCUITS AND SAFETY
CIRCUITS AND SAFETY

Lesieutre, B.C., A.V. Mamishev, Y. Du, E. Keskiner, M. Zahn, and G.C. Verghese, Forward and Inverse Parameter Estimation Algorithms of Interdigital Dielectrometry Sensors, IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 8, No. 4, pp. 577-588, August, 2001
Lesieutre, B.C., A.V. Mamishev, Y. Du, E. Keskiner, M. Zahn, and G.C. Verghese, Forward and Inverse Parameter Estimation Algorithms of Interdigital Dielectrometry Sensors, IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 8, No. 4, pp. 577-588, August, 2001

Diode 600V 10A VF;1.3V Single TP
Diode 600V 10A VF;1.3V Single TP

... "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportati ...
Direct current (DC) supply grids for LED-Lighting
Direct current (DC) supply grids for LED-Lighting

... The rectifier is the essential element and is typically a bridge rectifier consisting of four diodes. The electrolytic capacitor (elcap) levels out the pulsating rectified sinusoidal voltage. Recently IEC SC77A WG1 agreed to a new review of the standard IEC 61000-3-2, which means that in the near f ...
Fully integrated power supply
Fully integrated power supply

... The PWM latch (reset dominant) is set by the clock pulses of the oscillator and is reset by either the PWM comparator or the Overcurrent comparator. The inverting input of the PWM comparator is externally available (pin 4, COMP) in order for an optocoupler-based circuit to close the control loop tha ...
< 1 ... 2024 2025 2026 2027 2028 2029 2030 2031 2032 ... 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