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    ECB3163 Power Electronics Dr. Zaihar Quiz # 1 Date: 20 October 2014 Please Refer ONLY To Your NOTES!!! (No Text Book / IPAD / HP Is Allowed)

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    Naqiatul Amirah
    A quiz for a power electronics course asks students to analyze the switching behavior of a MOSFET driving an inductive load. Students are asked to: 1) Explain the switching delay time of the MOSFET in terms of its gate threshold voltage and the charge-voltage characteristics shown. 2) Sketch the waveforms of gate voltage, drain voltage, and drain current during turn-on switching transition. 3) Estimate the total turn-on switching time of the MOSFET based on the question.

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    ECB3163 Power Electronics Dr. Zaihar Quiz # 1 Date: 20 October 2014 Please Refer ONLY To Your NOTES!!! (No Text Book / IPAD / HP Is Allowed)

    Uploaded by

    Naqiatul Amirah
    27 views1 page
    A quiz for a power electronics course asks students to analyze the switching behavior of a MOSFET driving an inductive load. Students are asked to: 1) Explain the switching delay time of the MOSFET in terms of its gate threshold voltage and the charge-voltage characteristics shown. 2) Sketch the waveforms of gate voltage, drain voltage, and drain current during turn-on switching transition. 3) Estimate the total turn-on switching time of the MOSFET based on the question.

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    Quiz 1 Sep 2014

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    A quiz for a power electronics course asks students to analyze the switching behavior of a MOSFET driving an inductive load. Students are asked to: 1) Explain the switching delay time of the MOSFET in terms of its gate threshold voltage and the charge-voltage characteristics shown. 2) Sketch the waveforms of gate voltage, drain voltage, and drain current during turn-on switching transition. 3) Estimate the total turn-on switching time of the MOSFET based on the question.

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    © All Rights Reserved
    Download as DOC, PDF, TXT or read online from Scribd
    Download as doc, pdf, or txt
    27 views1 page

    ECB3163 Power Electronics Dr. Zaihar Quiz # 1 Date: 20 October 2014 Please Refer ONLY To Your NOTES!!! (No Text Book / IPAD / HP Is Allowed)

    Uploaded by

    Naqiatul Amirah
    A quiz for a power electronics course asks students to analyze the switching behavior of a MOSFET driving an inductive load. Students are asked to: 1) Explain the switching delay time of the MOSFET in terms of its gate threshold voltage and the charge-voltage characteristics shown. 2) Sketch the waveforms of gate voltage, drain voltage, and drain current during turn-on switching transition. 3) Estimate the total turn-on switching time of the MOSFET based on the question.

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    © All Rights Reserved
    Download as DOC, PDF, TXT or read online from Scribd
    Download as doc, pdf, or txt
    of 1

    ECB3163 Power Electronics Dr.

    Zaihar
    Quiz # 1 Date: 20 Octoer 201!
    Please re"er O#$% to &our #O'E())) *#o te+t oo, - .P/D - 0P is allowe12
    A power MOSFET driving a clamped inductive load is shown in 3.456E *i2. The gate threshold
    voltage, VTH, is found to be 4. !. 3.456E *ii2 shows the charge data relating, gate voltage, Vgs,
    and charge, QG during the switching transition.
    i. E"plain the switching dela# time of the MOSFET. $% pts&
    ii. S'etch the waveforms of the gate voltage, Vgs, drain voltage, Vds, and the drain
    current, Id, for turn(on switching transition. $) pts&
    iii. Estimate the total turn(on switching time of the MOSFET. $*% pts&
    FIGURE (i)
    FIGURE (ii)
    +lease answer at the bac' page.
    7O(3E'
    18
    9 /
    100 :
    *:2
    10 :
    0 :

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