It’s well known that the main job of a pulse width modulator’s filter is to limit the maximum peak-to-peak amplitude of the f PWM Hz-induced ripple. It attenuates this to a specified fraction—Frac of ...

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 is a four-part series of DIs proposing improvements in the performance of a “traditional” PWM—one whose output is a duty cycle-variable ...

This simulation feature finds the trend of one or more desired voltage/current values. The DC sweep analysis in SPICE is a feature that allows the simulation of an electronic circuit in which the ...

Benefits of using an indirect current-mode instrumentation amplifier for large differential offsets. Design specs for a low-power application. Key design considerations when implementing an in-amp ...

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

In this course, you will learn how to use the SPICE language to create models of electrical circuits and simulate their performance. This article begins a new Simulation Program with Integrated ...

In LTspice, I-V data can be measured using the .DC Spice command/directive. ThegroundclampofDOUT1ismeasured using the setup in Figure 4. In the setup, appropriate supply voltages were applied to ...

1 College of Electronic Information and Automation, Tianjin University of Science and Technology, Tianjin, China. 2 Department of Electrical & Electronic Engineering, University of Manchester, ...

Usually, with Circuit VR we look at some circuit in detail with simulation — usually LTSpice. This one will be a little meta because I wanted to look at a capability in LTSpice which ironically is ...