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半導体

ダイオードやトランジスタなどの個別半導体デバイス

個別半導体デバイスを使用して電力を変換し、整流します。

用途に応じた半導体デバイスのモデル化にどのブロックを使用したらよいかについては、Choose Blocks to Model Semiconductor Devicesを参照してください。

Simscape ブロック

Current LimiterBehavioral model of current limiter
DiodePiecewise linear, exponential, or tabulated diode
Gate Driverゲート ドライバー集積回路の動作モデル
GTOGate Turn-Off Thyristor
Half-Bridge DriverBehavioral model of half-bridge driver integrated circuit
Half-Bridge (Ideal, Switching)Half-bridge with ideal switches and thermal port (R2021b 以降)
Ideal Semiconductor SwitchIdeal Semiconductor Switch
IGBT (Ideal, Switching)Ideal insulated-gate bipolar transistor for switching applications
MOSFET (Ideal, Switching)Ideal N-channel MOSFET for switching applications
N-Channel IGBTN-Channel insulated gate bipolar transistor
N-Channel JFETN-Channel junction field-effect transistor
N-Channel LDMOS FETN-Channel laterally-diffused metal-oxide-semiconductor or vertically-diffused metal-oxide-semiconductor transistors suitable for high voltage
N-Channel MOSFETN-Channel metal-oxide-semiconductor field-effect transistor using either Shichman-Hodges equation or surface-potential-based model
NMOS CapacitorN-type metal-oxide-semiconductor capacitor (R2024b 以降)
NPN Bipolar TransistorNPN bipolar transistor using enhanced Ebers-Moll equations
OptocouplerBehavioral model of optocoupler as LED, current sensor, and controlled current source
P-Channel JFETP-Channel junction field-effect transistor
P-Channel LDMOS FETP-Channel laterally-diffused metal-oxide-semiconductor or vertically-diffused metal-oxide-semiconductor transistors suitable for high voltage
P-Channel MOSFETP-Channel metal-oxide-semiconductor field-effect transistor using either Shichman-Hodges equation or surface-potential-based model
PMOS CapacitorP-type metal-oxide-semiconductor capacitor (R2024b 以降)
PNP Bipolar TransistorPNP bipolar transistor using enhanced Ebers-Moll equations
Semiconductor Switch SelectorControlled semiconductor switch at multiple fidelity levels (R2025a 以降)
SPICE-Imported MOSFETPredefined MOSFET parameterized by external SPICE subcircuit
ThyristorThyristor using NPN and PNP transistors
Thyristor (Piecewise Linear)Thyristor

関数

ee_getEfficiencyCalculate efficiency as function of dissipated power losses
ee_importDeviceParametersHitachi、Infineon、または Wolfspeed XML ファイルから理想的な半導体ブロックをパラメーター化する (R2021b 以降)
ee_getPowerLossSummaryCalculate dissipated power losses and switching losses
ee_getPowerLossTimeSeriesCalculate dissipated power losses and switching losses, and return time series data
ee.spice.semiconductorSubcircuit2lookupGenerate lookup table data for three-terminal or four-terminal devices from SPICE subcircuit (R2022a 以降)
ee.spice.diodeSubcircuit2lookupGenerate lookup table data for two-terminal devices from SPICE subcircuit (R2023a 以降)
generateSemiconductorSwitchROMGenerate reduced-order model of semiconductor switch subsystem (R2024b 以降)
generateSemiconductorSubcircuitROMGenerate reduced-order model of SPICE subcircuit (R2025a 以降)

トピック

注目の例