

MOSFET components can also be integrated into your scheme and their configuration can be displayed without using internal nodes, with immediate effects on the time needed for computing the circuit, but without affecting the switching waveforms. You can modify the resistance, tolerance level, and power rating of a resistor, as well as the functions, the parasitic properties, and the amplitude of a voltage source. Follow the instructions below to run the demo circuits in LTspice.Įach component can be configured individually by right-clicking on it. These demo circuits are designed to ensure proper performance and have been reviewed by Analog Devices’ factory applications group.
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Selected Analog Devices devices also have demonstration circuits available for free download.
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LTspice for Windows PC provides macro models for most of Analog Devices’ switching regulators, linear regulators, amplifiers, as well as a library of devices for general circuit simulation. It is a powerful, fast, and free simulation software, schematic capture, and waveform viewer with enhancements and models for improving the simulation of analog circuits. Furthermore, the drawing tools can help you insert all kinds of geometrical figures or shapes and rise the complexity of the output design. This simulation program comes with a variate collection of predefined components that can be added to a circuit, including resistors, capacitors, inductors and diodes, wires, BUS taps, text boxes, labels, and so on. These enhancements to SPICE have made simulating switching regulators extremely fast compared to normal SPICE simulators, allowing the user to view waveforms for most switching regulators in just a few minutes.


With the help of this SPICE circuit simulator, users can create their own schemes of integrated circuits and test them. LTspice can assist both students and professional electronics engineers in designing simple to complex switching regulators and running circuit simulations. Included in the download of LTspice are macro models for a majority of Analog Devices switching regulators, amplifiers, as well as a library of devices for general circuit simulation. LTspice is a high-performance SPICE simulation program, schematic capture, and waveform viewer with enhancements and models for easing the simulation of analog circuits.
