本文为设计人员提供了使用LTspice模拟工程电源解决方案的背景和指导。对工程电源解决方案实施优化后，可使用LTspice研究完整的MEMS信号链。有些传感器具有数字输出，有些传感器则包含模拟输出。对于包含模拟输出的传感器，可使用LTspice以及运算放大器 ...

本文介绍可以使用LTspice进行的统计分析。这不是对6-sigma设计原则、中心极限定理或蒙特卡罗采样的回顾。 摘要 LTspice可用于对复杂电路进行统计容差分析。本文介绍在LTspice中使用蒙特卡罗和高斯分布进行容差分析和最差情况分析的方法。为了证实该方法的 ...

Using LTspice to determine the effect of voltage dependence caused by MLCCs. How to simulate for applications with variable voltage. Nonlinear models vs. the standard constant-capacitance model. This ...

We don’t think [VK4FFAB] did himself a favor by calling his seven-part LTSpice tutorial LTSpice for Radio Amateurs. Sure, the posts do focus on radio frequency analysis, but these days lots of people ...

[Ted] recently demonstrated the analysis of an RL circuit using a piece of paper, Octave, and LTSpice. If you prefer, the Octave code should work fine in MATLAB, as well. If you are looking to get ...

In recent years, the increasing use of circuit simulation for circuit design has expanded the number of tools being utilized. Among these, LTspice is an attractive option for a range of users, from ...

Designing the correct power source is essential and complex, since there is no one typical application. While total automation of power supply design is yet to be achieved, a comprehensive range of ...

Rolynd Aquino, Product Applications Engineer, Francis Ian Calubag, Systems Applications Engineer, and Janchris Espinoza, Product Applications Engineer, all with Analog Devices. This article contains ...

Not all Spice versions perform Monte Carlo simulations. Even those that do may only have a small number of available distributions, much less custom ones. LTSpice, for example, has built-in random ...

For the development of dynamic systems in electrical engineering, control engineering, and even mechatronics, the steady-state response at the output of the system to harmonic excitation (sinusoidal ...

Editor’s Note: This article came about from another article called “Circuits without wires” in which a comment by Arthur Glazar led to my discovery of this gem of an article, thanks to my colleague ...