Simscape Electronics Simscape Blocks

Alphabetical List By Category

Actuators and Drivers


Controlled PWM VoltagePulse-width modulated voltage source model
Gate DriverAbstracted representation of gate driver integrated circuit
H-BridgeModel H-bridge motor driver
Half-Bridge DriverAbstracted representation of half-bridge driver integrated circuit
Stepper Motor DriverDriver for stepper motor
Unipolar Stepper Motor DriverDriver for unipolar stepper motor

Rotational Actuators

DC MotorDC motor model with electrical and torque characteristics
FEM-Parameterized PMSMPermanent magnet synchronous motor defined in terms of magnetic flux linkage
FEM-Parameterized Rotary ActuatorModel rotary actuator defined in terms of magnetic flux
Generic Rotary ActuatorModel generic rotary actuator driven from DC voltage source or PWM driver
Induction MotorModel induction motor powered by ideal AC supply
Piezo Rotary MotorModel torque-speed characteristics of rotary piezoelectric traveling wave motor
RC ServoRadio control servomotor with PWM-based angular position tracking and fault modeling
ServomotorBrushless motor model with closed-loop torque control
Shunt MotorModel electrical and torque characteristics of shunt motor
Stepper MotorModel stepper motor
Unipolar Stepper MotorModel stepper motor with center taps on phase windings
Universal Motor Model electrical and torque characteristics of a universal (or series) motor

Translational Actuators

FEM-Parameterized Linear ActuatorModel linear actuator defined in terms of magnetic flux
Generic Linear ActuatorModel generic linear actuator driven from DC voltage source or PWM driver
Piezo Linear MotorModel force-speed characteristics of linear piezoelectric traveling wave motor
Piezo StackModel electrical and force characteristics of piezoelectric stacked actuator
SolenoidModel electrical characteristics and generated force of solenoid

Integrated Circuits

Band-Limited Op-AmpModel band-limited operational amplifier
ComparatorModel a comparator behaviorally
Finite-Gain Op-AmpGain-limited operational amplifier model with optional noise
Fully Differential Op-AmpModel operational amplifier with fully differential output, that is, not referenced to ground
MultiplierModel integrated circuit multiplier
Operational Transconductance AmplifierModel behavioral representation of operational transconductance amplifier
Push-Pull OutputRepresent CMOS complementary output stage behaviorally
TimerModel timer integrated circuit behaviorally
Voltage-Controlled OscillatorBehavioral model of voltage-controlled oscillator


CMOS ANDModel CMOS AND gate behaviorally
CMOS BufferModel CMOS Buffer gate behaviorally
CMOS NANDModel CMOS NAND gate behaviorally
CMOS NORModel CMOS NOR gate behaviorally
CMOS NOTModel CMOS NOT gate behaviorally
CMOS ORModel CMOS OR gate behaviorally
CMOS XORModel CMOS XOR gate behaviorally
S-R LatchModel an S-R Latch behaviorally
Schmitt TriggerBehavioral model of Schmitt trigger

Passive Devices

CapacitorCapacitor model including nonlinearity, tolerance, operational limits, and fault behavior
CrystalModel stable resonator
Diffusion ResistorResistor model including velocity saturation, tolerance, operational limits, fault behavior, and noise
FaultModel electrical fault
FuseModel fuse that protects against excessive current
Incandescent LampModel incandescent lamp, with resistance depending on temperature
InductorInductor model including tolerance, operational limits, and fault behavior
Mutual InductorMutual inductor model with nominal inductance tolerances for each winding, operating limits, and faults
Nonlinear InductorModel inductor with nonideal core
Nonlinear TransformerModel transformer with nonideal core
PotentiometerModel rotary or linear-travel potentiometer controlled by physical signal
RelayModel switching and associated delay of relay
Reluctance with HysteresisNonlinear reluctance with magnetic hysteresis
ResistorResistor model including tolerance, operational limits, fault behavior, and noise
Three-Winding Mutual InductorModel three coupled inductors
Transmission LineModel delay-based or lumped parameter transmission line
Variable CapacitorModel linear time-varying capacitor
Variable InductorModel linear time-varying inductor


DPDT SwitchModel double-pole double-throw switch
DPST SwitchModel double-pole single-throw switch
SPDT SwitchModel single-pole double-throw switch
SPST SwitchModel single-pole single-throw switch

Semiconductor Devices

Current LimiterBehavioral model of current limiter
DiodeDiode model; piecewise linear, piecewise linear zener, or exponential diode
N-Channel IGBTModel N-Channel IGBT
N-Channel JFETModel N-Channel JFET
N-Channel LDMOS FETModel N-Channel LDMOS or VDMOS transistors suitable for high voltage
N-Channel MOSFETModel N-Channel MOSFET using either Shichman-Hodges equation or surface-potential-based model
NPN Bipolar TransistorModel NPN bipolar transistor using enhanced Ebers-Moll equations
OptocouplerModel optocoupler as LED, current sensor, and controlled current source
P-Channel JFETModel P-Channel JFET
P-Channel LDMOS FETModel P-Channel LDMOS or VDMOS transistors suitable for high voltage
P-Channel MOSFETModel P-Channel MOSFET using either Shichman-Hodges equation or surface-potential-based model
PNP Bipolar TransistorModel PNP bipolar transistor using enhanced Ebers-Moll equations
ThyristorModel thyristor using NPN and PNP transistors


AccelerometerBehavioral model of MEMS accelerometer
GyroBehavioral model of MEMS gyro
Incremental Shaft EncoderModel device that converts information about angular shaft position into electrical pulses
Light-Emitting DiodeModel light-emitting diode as exponential diode and current sensor in series
PhotodiodeModel photodiode as parallel controlled current source and exponential diode
Power SensorMeasure instantaneous or cycle-average power
Pressure TransducerModel generic pressure transducer that turns pressure measurement into voltage
Proximity SensorModel simple distance sensor
PS SensorModel generic linear sensor
PTC ThermistorModel switching type positive temperature coefficient (PTC) thermistor
ResolverModel rotary transformer that measures motor rotation angle
Strain GaugeModel deformation sensor
ThermistorModel NTC thermistor using B-parameter equation
ThermocoupleModel sensor that converts thermal potential difference into electrical potential difference


BatterySimple battery model
Current SourceSimulate current source with DC, AC, and noise components
DC-DC ConverterBehavioral model of power converter
Negative Supply RailModel ideal negative supply rail
Positive Supply RailModel ideal positive supply rail
Solar CellSolar cell model
Voltage SourceSimulate voltage source with DC, AC, and noise components
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