June 2019

NEW TUTORIAL

Modeling and simulation of DC-DC converters with XMODEL

Check out this latest tutorial on modeling and simulation of DC-DC converters such as buck, boost, buck-boost, and their regulation control loops.

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TIP OF THE MONTH

Designing filter coefficients using Python's SciPy

Learn how to realize various types of filters using Python's SciPy and XMODEL's filter primitive.

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PRIMITIVE OF THE MONTH

chirp_gen

With this primitive, you can generate a chirp signal, a sinusoidal signal of which frequency varies over time.

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Latest Issues

March 2026

EQCHECK, Adaptive Decision-Feedback Equalizer, and More

February 2026

XMODEL at DVCon US, Introducing EQCHECK, and More

January 2026

Generating Random Step Sequences for Stress-Testing, Measuring Single-Bit Responses, and More

December 2025

Season's Greetings, Checking a Clocked Comparator's Correct Output, and More

November 2025

Checking the Settling of an Analog Signal, Handling Inherited Nets with Legacy SPICE Netlisters, and More