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  2. MOSFET - Wikipedia

    en.wikipedia.org/wiki/MOSFET

    The MOSFET is by far the most common transistor in digital circuits, as billions may be included in a memory chip or microprocessor. Since MOSFETs can be made with either p-type or n-type semiconductors, complementary pairs of MOS transistors can be used to make switching circuits with very low power consumption, in the form of CMOS logic.

  3. Power MOSFET - Wikipedia

    en.wikipedia.org/wiki/Power_MOSFET

    NXP 7030AL - N-channel TrenchMOS logic level FET IRF640 Power Mosfet die. The power MOSFET is the most widely used power semiconductor device in the world. [3] As of 2010, the power MOSFET accounts for 53% of the power transistor market, ahead of the insulated-gate bipolar transistor (27%), RF power amplifier (11%) and bipolar junction transistor (9%). [24]

  4. List of MOSFET applications - Wikipedia

    en.wikipedia.org/wiki/List_of_MOSFET_applications

    MOSFETs in integrated circuits are the primary elements of computer processors, semiconductor memory, image sensors, and most other types of integrated circuits. Discrete MOSFET devices are widely used in applications such as switch mode power supplies, variable-frequency drives, and other power electronics applications where each device may be ...

  5. Depletion and enhancement modes - Wikipedia

    en.wikipedia.org/wiki/Depletion_and_enhancement...

    Enhancement-mode MOSFETs (metal–oxide–semiconductor FETs) are the common switching elements in most integrated circuits. These devices are off at zero gate–source voltage. NMOS can be turned on by pulling the gate voltage higher than the source voltage, PMOS can be turned on by pulling the gate voltage lower than the source voltage.

  6. 2N7000 - Wikipedia

    en.wikipedia.org/wiki/2N7000

    The 2N7000 is an N-channel, enhancement-mode MOSFET used for low-power switching applications. [1] The 2N7000 is a widely available and popular part, often recommended as useful and common components to have around for hobbyist use. [2] Packaged in a TO-92 enclosure, the 2N7000 is rated to withstand 60 volts and can switch 200 millamps.

  7. Class-D amplifier - Wikipedia

    en.wikipedia.org/wiki/Class-D_amplifier

    There were subsequently rapid developments in MOSFET technology between 1979 and 1985. The availability of low-cost, fast-switching MOSFETs led to class-D amplifiers becoming successful in the mid-1980s. [1] The first class-D amplifier based integrated circuit was released by Tripath in 1996, and it saw widespread use. [2]

  8. Transmission gate - Wikipedia

    en.wikipedia.org/wiki/Transmission_gate

    Regardless of on which switching terminal of the transmission gate (A or B) a voltage is applied (within the permissible range), the gate-source voltage of the n-channel MOSFETs is always negative, and the p-channel MOSFETs is always positive. Accordingly, neither of the two transistors will conduct and the transmission gate turns off.

  9. MOSFET Gate Driver - Wikipedia

    en.wikipedia.org/wiki/MOSFET_Gate_Driver

    MOSFET gate driver is a specialized circuit that is used to drive the gate (gate driver) of power MOSFETs effectively and efficiently in high-speed switching applications. The addition of high-speed MOSFET gate drivers are the last step if the turn-on is intended to fully enhance the conducting channel of the MOSFET technology.

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