enow.com Web Search

  1. Ads

    related to: explain diode approximations in detail parts of circuit

Search results

  1. Results from the WOW.Com Content Network
  2. Diode modelling - Wikipedia

    en.wikipedia.org/wiki/Diode_modelling

    The real diode now can be replaced with the combined ideal diode, voltage source and resistor and the circuit then is modelled using just linear elements. If the sloped-line segment is tangent to the real diode curve at the Q-point , this approximate circuit has the same small-signal circuit at the Q-point as the real diode.

  3. Diode - Wikipedia

    en.wikipedia.org/wiki/Diode

    The word diode however was already in use, as were triode, tetrode, pentode, hexode, as terms of multiplex telegraphy. [24] Although all diodes rectify, "rectifier" usually applies to diodes used for power supply, to differentiate them from diodes intended for small signal circuits.

  4. Electronic circuit design - Wikipedia

    en.wikipedia.org/wiki/Electronic_circuit_design

    The circuit is treated as a completely linear network of ideal diodes. Every time a diode switches from on to off or vice versa, the configuration of the linear network changes. Adding more detail to the approximation of equations increases the accuracy of the simulation, but also increases its running time.

  5. Load line (electronics) - Wikipedia

    en.wikipedia.org/wiki/Load_line_(electronics)

    The diode, a nonlinear device, is in series with a linear circuit consisting of a resistor, R and a voltage source, V DD. The characteristic curve (curved line), representing the current I through the diode for any given voltage across the diode V D, is an exponential curve.

  6. Band diagram - Wikipedia

    en.wikipedia.org/wiki/Band_diagram

    Depending on the material and the degree of detail desired, a variety of energy levels will be plotted against position: E F or μ: Although it is not a band quantity, the Fermi level (total chemical potential of electrons) is a crucial level in the band diagram. The Fermi level is set by the device's electrodes.

  7. Shockley diode equation - Wikipedia

    en.wikipedia.org/wiki/Shockley_diode_equation

    Shockley derives an equation for the voltage across a p-n junction in a long article published in 1949. [2] Later he gives a corresponding equation for current as a function of voltage under additional assumptions, which is the equation we call the Shockley ideal diode equation. [3]

  8. Zener diode - Wikipedia

    en.wikipedia.org/wiki/Zener_diode

    The two types of diode are in fact constructed in a similar way and both effects are present in diodes of this type. In silicon diodes up to about 5.6 volts, the Zener effect is the predominant effect and shows a marked negative temperature coefficient. Above 5.6 volts, the avalanche effect dominates and exhibits a positive temperature coefficient.

  9. Electronic circuit - Wikipedia

    en.wikipedia.org/wiki/Electronic_circuit

    An electronic circuit can usually be categorized as an analog circuit, a digital circuit, or a mixed-signal circuit (a combination of analog circuits and digital circuits). The most widely used semiconductor device in electronic circuits is the MOSFET (metal–oxide–semiconductor field-effect transistor). [3]

  1. Ads

    related to: explain diode approximations in detail parts of circuit