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New Resistors, Capacitors, and Inductors Simplify the Nuances of Design

New Resistors, Capacitors, and Inductors Simplify the Nuances of Design

While passives are often overlooked components, innovations in resistors, capacitors, and inductors—like the ones in this roundup—can make a noticeable difference in the design process.


News Sep 05, 2023 by Darshil Patel
Choosing Capacitance Values for a Step-Down Switching Regulator

Choosing Capacitance Values for a Step-Down Switching Regulator

Designing a buck converter? Read this article for practical guidance on selecting an output capacitance value.


The Skin Effect in Cylindrical and Rectangular Conductors: Eddy Currents and Current Crowding

The Skin Effect in Cylindrical and Rectangular Conductors: Eddy Currents and Current Crowding

The distribution of AC currents in real conductors with finite dimensions and circular or rectangular cross-sections is non-uniform. This article will discuss Faraday's law and how AC currents create eddy currents and current crowding in real conductors.


Choosing the Right Type of Output Capacitor for a Switching Regulator

Choosing the Right Type of Output Capacitor for a Switching Regulator

Capacitors are a crucial component of step-down switching regulators. Learn about the different capacitor types and how each one affects regulator performance.


Selecting Inductors for Step-Down Switching Regulators, Continued

Selecting Inductors for Step-Down Switching Regulators, Continued

Are you picking out components for a step-down switching regulator? Learn how to think about inductance values and inductor current when choosing an inductor.


TI Tightens Accuracy and Integration of New Current Sensing Solutions

TI Tightens Accuracy and Integration of New Current Sensing Solutions

TI says the new Hall-effect current sensor and EZShunt integrated shunt portfolio balance the major features of current sensing solutions: cost, size, accuracy, and speed.


News Aug 22, 2023 by Jake Hertz
Choosing Inductor Values for Step-Down Switching Voltage Regulators

Choosing Inductor Values for Step-Down Switching Voltage Regulators

Proper inductor selection is one key to the successful design and implementation of a switching regulator. This article will help you understand the relationship between the inductor value and circuit performance.


TAIYO YUDEN LAXH Wire-wound Ferrite Power Inductors | Featured Product Spotlight

TAIYO YUDEN LAXH Wire-wound Ferrite Power Inductors | Featured Product Spotlight

The TAIYO YUDEN LAXH Wire-wound Ferrite Power Inductors are designed to serve as choke coils or noise filters in power supply circuits for automotive body systems and information systems like infotainment ECUs. Watch and learn all about their features, specs, applications, and more!


Demystifying the Skin Effect: Insights into AC Current Distribution

Demystifying the Skin Effect: Insights into AC Current Distribution

This article will demonstrate that the AC current density decreases exponentially into a conductor. It will also explain why we can assume that the total current has a uniform distribution from the surface down to one skin depth of the conductor.


PULSE ENGINEERING High Current Power Bead SMT Inductors | Featured Product Spotlight

PULSE ENGINEERING High Current Power Bead SMT Inductors | Featured Product Spotlight

Pulse Electronics High Current Power Bead SMT Inductors offer a high-performance solution for various applications requiring efficient power handling. Watch and learn all about their features, specs, applications, and more!


KYOCERA-AVX SCC High Capacitance Cylindrical SuperCapacitor | New Product Brief

KYOCERA-AVX SCC High Capacitance Cylindrical SuperCapacitor | New Product Brief

KYOCERA AVX SCC series of high-capacitance cylindrical electrochemical double-layer supercapacitors is designed to offer exceptional pulse power handling capabilities. Watch and learn all about their features, specs, applications, and more!


Marveling at MEMS: The New Superheroes of The Silicon World

Marveling at MEMS: The New Superheroes of The Silicon World

Fari Assaderaghi and SiTime are aiming to disrupt the 70-year-old quartz timing industry by replacing crystals with silicon MEMS. After nearly two decades of following “Moore’s Law for timing improvements,” their time may have finally arrived.


YAGEO RP Automotive Grade Thin Film Chip Resistor | New Product Brief

YAGEO RP Automotive Grade Thin Film Chip Resistor | New Product Brief

YAGEO RP Automotive Grade Thin Film Chip Resistors are designed to deliver high precision and stability in a compact surface mount package. Watch and learn all about their features, specs, applications, and more!


Exploring Output Ripple in a Negative Voltage Charge Pump Using LTspice

Exploring Output Ripple in a Negative Voltage Charge Pump Using LTspice

In this article, we’ll use LTspice simulations to more thoroughly understand output-voltage ripple and consider techniques for mitigating it within a charge pump circuit.


Interface-type Memristive Device Pushes Neuromorphic Computing Onward

Interface-type Memristive Device Pushes Neuromorphic Computing Onward

A new interface-type memristive device may be used to build artificial synapses for the next wave of neuromorphic computing.


News Jun 13, 2023 by Chantelle Dubois
Explore Negative Voltage Using LTspice and a Negative Voltage Generator

Explore Negative Voltage Using LTspice and a Negative Voltage Generator

In this article, we’ll use SPICE simulations to explore the theory and behavior of negative voltages.


The Microcomputer Compensated Crystal Oscillator Is Finally Ready for Space

The Microcomputer Compensated Crystal Oscillator Is Finally Ready for Space

The latest advances in radiation-hardened digital components have enabled the development of MCXOs that, for the first time, can replace larger, high-power-consuming OCXOs in low-earth orbit (LEO) New Space applications.


Analyzing a Negative Voltage Charge Pump in LTspice—Source and Load Resistance

Analyzing a Negative Voltage Charge Pump in LTspice—Source and Load Resistance

Learn about using LTspice simulations to provide important insight into the performance of a switched-capacitor voltage-inverting power supply.


Understanding the RF Noise Figure Specification

Understanding the RF Noise Figure Specification

Take a closer look at the definition of the RF noise figure and discuss some subtleties to help avoid erroneous interpretations of this specification.


Exploring Single Stub Impedance Matching Through Smith Chart Examples

Exploring Single Stub Impedance Matching Through Smith Chart Examples

Learn about impedance matching using a single stub, transmission lines, and immittance Smith chart examples.