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半導体

R2026b
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 Limiter blockCurrent LimiterBehavioral model of current limiter
Diode blockDiodePiecewise linear, exponential, or tabulated diode
Gate Driver blockGate Driverゲート ドライバー集積回路の動作モデル
GTO blockGTOGate Turn-Off Thyristor
Half-Bridge Driver blockHalf-Bridge DriverBehavioral model of half-bridge driver integrated circuit
Half-Bridge (Ideal, Switching) blockHalf-Bridge (Ideal, Switching)Half-bridge with ideal switches and thermal port
Ideal Semiconductor Switch blockIdeal Semiconductor SwitchIdeal Semiconductor Switch
IGBT (Ideal, Switching) blockIGBT (Ideal, Switching)Ideal insulated-gate bipolar transistor for switching applications
MOSFET (Ideal, Switching) blockMOSFET (Ideal, Switching)Ideal N-channel MOSFET for switching applications
N-Channel IGBT blockN-Channel IGBTN-Channel insulated gate bipolar transistor
N-Channel JFET blockN-Channel JFETN-Channel junction field-effect transistor
N-Channel LDMOS FET blockN-Channel LDMOS FETN-Channel laterally-diffused metal-oxide-semiconductor or vertically-diffused metal-oxide-semiconductor transistors suitable for high voltage
N-Channel MOSFET blockN-Channel MOSFETN-Channel metal-oxide-semiconductor field-effect transistor using either Shichman-Hodges equation or surface-potential-based model
NMOS Capacitor blockNMOS CapacitorN-type metal-oxide-semiconductor capacitor (R2024b 以降)
NPN Bipolar Transistor blockNPN Bipolar TransistorNPN bipolar transistor using enhanced Ebers-Moll equations
Optocoupler blockOptocouplerBehavioral model of optocoupler as LED, current sensor, and controlled current source
P-Channel JFET blockP-Channel JFETP-Channel junction field-effect transistor
P-Channel LDMOS FET blockP-Channel LDMOS FETP-Channel laterally-diffused metal-oxide-semiconductor or vertically-diffused metal-oxide-semiconductor transistors suitable for high voltage
P-Channel MOSFET blockP-Channel MOSFETP-Channel metal-oxide-semiconductor field-effect transistor using either Shichman-Hodges equation or surface-potential-based model
PMOS Capacitor blockPMOS CapacitorP-type metal-oxide-semiconductor capacitor (R2024b 以降)
PNP Bipolar Transistor blockPNP Bipolar TransistorPNP bipolar transistor using enhanced Ebers-Moll equations
Semiconductor Switch Selector blockSemiconductor Switch SelectorControlled semiconductor switch at multiple fidelity levels (R2025a 以降)
SPICE-Imported MOSFET blockSPICE-Imported MOSFETMOSFET with built-in parts parameterized from SPICE subcircuit
Thyristor blockThyristorThyristor using NPN and PNP transistors
Thyristor (Piecewise Linear) blockThyristor (Piecewise Linear)Thyristor

関数

ee_getEfficiencyCalculate efficiency as function of dissipated power losses
ee_importDeviceParametersHitachi、Infineon、または Wolfspeed の XML データ シートから理想的な半導体ブロックのパラメーターをインポートする
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- or four-terminal device by running SPICE (R2022a 以降)
ee.spice.diodeSubcircuit2lookupGenerate lookup table data for two-terminal device by running SPICE (R2023a 以降)
generateSemiconductorSwitchROMGenerate reduced-order model of semiconductor switch subsystem (R2024b 以降)
generateSemiconductorSubcircuitROMGenerate reduced-order model of semiconductor switch by running SPICE (R2025a 以降)

トピック

注目の例