WOLFRAM SYSTEM MODELER

IdealOpAmpLimited

Ideal operational amplifier with limitation

Wolfram Language

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SystemModel["Modelica.Electrical.Analog.Ideal.IdealOpAmpLimited"]
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Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

The ideal OpAmp with limitation behaves like an ideal OpAmp without limitation, if the output voltage is within the limits VMin and VMax. In this case the input voltage vin = in_p.v - in_n.v is zero. If the input voltage vin less than 0, the output voltage is out.v = VMin. If the input voltage is vin larger than 0, the output voltage is out.v = VMax.

Connectors (5)

in_p

Type: PositivePin

Description: Positive pin of the input port
in_n

Type: NegativePin

Description: Negative pin of the input port
out

Type: PositivePin

Description: Output pin
VMax

Type: PositivePin

Description: Positive output voltage limitation
VMin

Type: NegativePin

Description: Negative output voltage limitation

Used in Examples (1)

InvertingAmp

Modelica.Electrical.Analog.Examples

Inverting amplifier

Revisions

  • 1998 by Christoph Clauss
    initially implemented