Learn · Fundamental of Power Electronics

Lecture 21 of 124WEEK 3 - MOSFETs and IGBTs

MOSFET dynamic characteristics

Prof. L.Umanand · IISc Bangalore

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From
Fundamental of Power Electronics, IISc Bangalore (at NPTEL)
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CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
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NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
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All the lectures

  1. Ideal Switch Video
  2. Diode static characteristics Video
  3. Dynamic characteristics Video
  4. Power loss and its estimation Video
  5. Thermal aspect Video
  6. Diode datasheet examples Video
  7. Heatsink datasheet example Video
  8. Getting started in circuit simulation Video
  9. Schematic capture with KiCAD - intro Video
  10. BJT intro Video
  11. Static - Collector curves Video
  12. Static - Base curves Video
  13. Dynamic Characteristics Video
  14. Loss calculation Video
  15. Parallel Operation Video
  16. Darlington Connection Video
  17. BJT datasheet examples Video
  18. Spice simulation Video
  19. MOSFET intro and static characteristics Video
  20. Transconductance and body diode Video
  21. MOSFET dynamic characteristics Video
  22. Sample datasheet of MOSFET Video
  23. IGBT introduction Video
  24. Thyristor family Video
  25. Comparison of switches Video
  26. Simulation - MOSFET curves Video
  27. Motivation for rectifier capacitor filter Video
  28. Circuit Operation Video
  29. Designing the circuit Video
  30. KiCAD - Simulation of circuit Video
  31. KiCAD - Symbol Library and Models Video
  32. Simulation setup for NgSpice and gEDA schematic capture Video
  33. Simulating the circuit Video
  34. Practicals Video
  35. Inrush current limiting - intro Video
  36. Inrush current limiting - Resistor solution Video
  37. Inrush current limiting - Thermistor solution Video
  38. Inrush current limiting - Transformer solution Video
  39. Inrush current limiting - MOSFET solution Video
  40. Inrush current limiting - Relay, contactor Video
  41. Three phase rectifier capacitor filter Video
  42. KiCAD - simulation of 3 phase rectifier filter Video
  43. gEDA - 3 phase rectifier capacitor filter Video
  44. Power factor - motivation Video
  45. Power factor - discussion Video
  46. Power factor - sinusoidal Video
  47. Power factor for rectifier cap filter Video
  48. Passive power improvement circuit Video
  49. KiCAD - simulation of passive PF improvement Video
  50. gEDA - simulation of passive PF improvement Video
  51. Linear regulators - intro Video
  52. Shunt regulator Video
  53. Example on shunt regulator Video
  54. Non-ideality and solution Video
  55. Applications of shunt regulator Video
  56. Series regulator Video
  57. Efficiency of series Video
  58. Negative and dual voltage regulators Video
  59. Over current limiting circuits Video
  60. Improvements to series regulator Video
  61. Regulator performance parameters Video
  62. Datasheet of few IC regulators Video
  63. Common IC regulator circuits Video
  64. Practicals 1 Video
  65. Switched mode DC-DC converter intro Video
  66. Volt-sec and Amp-sec balance Video
  67. Input-output relationship Video
  68. Buck converter - operation and waveforms Video
  69. Buck converter - component selection Video
  70. Primary configurations Video
  71. Boost converter Video
  72. Buck-Boost converter Video
  73. Simulating the primary converters Video
  74. Simulation using KiCAD schematic entry Video
  75. Forward converter Video
  76. Core reset in forward converter Video
  77. Simulating with lossy core reset Video
  78. Simulating with lossless core reset Video
  79. Flyback converter Video
  80. Simulating the flyback converter Video
  81. Octave mfile for design Video
  82. Magnetics design intro Video
  83. Magnetics review Video
  84. Permeance Video
  85. Inductor value and energy storage Video
  86. Inductor area product Video
  87. Inductor design Video
  88. Inductor example Video
  89. Transformer design Video
  90. Transformer example Video
  91. Forward converter design mfile Video
  92. Pushpull converter Video
  93. Flux walking in pushpull Video
  94. PWM generation Video
  95. Simulation of pushpull converter Video
  96. Half bridge converter Video
  97. Simulation of halfbridge converter Video
  98. Full bridge converter Video
  99. Simulation of fullbridge converter Video
  100. Area products and mfiles Video
  101. Intro for drive circuits Video
  102. BJT base drive Video
  103. BJT base drive example Video
  104. Multi-stage base drive Video
  105. Base drive with speed-up circuit Video
  106. Base drive with isolation Video
  107. MOSFET gate drive Video
  108. MOSFET drive with isolation Video
  109. Over-current protection Video
  110. Snubber circuits Video
  111. Intro for close loop control Video
  112. Close looping dc-dc converters Video
  113. Simulation of close loop control Video
  114. Current control for battery charger application Video
  115. Instability in current control and slope compensation Video
  116. Slope compensated current control Video
  117. Simulation of current control Video
  118. Single phase inverter with sinusoidal pwm Video
  119. Simulation of sinusoidal PWM Video
  120. Live Session 17-02-2021 Video
  121. Live Session 08-03-2021 Video
  122. Live Session 01-04-2021 Video
  123. Live Session 28-02-2022 Video
  124. Live Session 28-03-2025 Video