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New Proposals Vie for CHIPS Act Funds for Fabs and Digital Twin R&D

New Proposals Vie for CHIPS Act Funds for Fabs and Digital Twin R&D

Micron, Polar Semiconductor, and digital twin proposals are slated to receive CHIPS Act funding to help secure the U.S. semiconductor supply chain.


News May 15, 2024 by Aaron Carman
Power Dissipation of a CMOS Inverter

Power Dissipation of a CMOS Inverter

This article explains dynamic and static power consumption in a CMOS inverter circuit.


Power-Dense Microcapacitors Pave the Way for On-Chip Energy Storage

Power-Dense Microcapacitors Pave the Way for On-Chip Energy Storage

In an early look at on-chip power, researchers have demonstrated that thin-film micro-capacitors can be fabricated on semiconductor chips.


News May 14, 2024 by Duane Benson
Key Concepts of Magnetic Materials

Key Concepts of Magnetic Materials

This article discusses the following basic concepts related to magnetic materials: the magnetic dipole moment, magnetization vectors, susceptibility, and permeability.


Microchip Preps Radiation Tolerant DC-DC Converters for Space

Microchip Preps Radiation Tolerant DC-DC Converters for Space

The new power converters come in nine variants, with single- and triple-output options for satellite power supplies.


News May 10, 2024 by Aaron Carman
An Explanation of Undervoltage Lockout

An Explanation of Undervoltage Lockout

Learn how undervoltage lockout (UVLO) can protect semiconductor devices and electronic systems from potentially hazardous operation.


Common-Mode Chokes: From Working Principles to Important Performance Parameters

Common-Mode Chokes: From Working Principles to Important Performance Parameters

Learn how these simple filters can help you combat common-mode noise with minimal degradation of the desired signal.


A Flash Back at Elihu Thomson, Founder of the U.S. Electrical Industry

A Flash Back at Elihu Thomson, Founder of the U.S. Electrical Industry

Elihu Thomson, a professor-turned-entrepreneur, made several critical discoveries in the field of alternating current (AC), filing more than 700 patents as an inventor. Here’s a look at his life and accomplishments. 


News May 03, 2024 by Arjun Nijhawan
New Circuit Tech Offers Advantages for EV Battery Packs

New Circuit Tech Offers Advantages for EV Battery Packs

Ennovi’s flexible die-cut circuit technology enables low-voltage connectivity in EV battery cell contacting systems.


News May 03, 2024 by Jake Hertz
Rohde & Schwarz NPA Power Meter | Fast Facts

Rohde & Schwarz NPA Power Meter | Fast Facts

The Rohde & Schwarz NPA power meter embodies comprehensive features within its compact class.


Switching Losses in Bipolar Junction Transistors

Switching Losses in Bipolar Junction Transistors

With the help of SPICE simulations, we examine two types of power dissipation that occur when BJTs are used as switches.


ST, Toshiba, and Infineon Release Drivers for Manifold Motor Systems

ST, Toshiba, and Infineon Release Drivers for Manifold Motor Systems

In this roundup, we highlight three motor driver solutions for niche yet important automotive systems, from blowers to seat belt pre-tensioners.


News Apr 29, 2024 by Jake Hertz
Introduction to MOSFET Switching Losses

Introduction to MOSFET Switching Losses

This article will help you optimize your switch-mode regulator and driver circuits by explaining important sources of MOSFET power dissipation.


Analyzing and Improving the Ruthroff Transformer

Analyzing and Improving the Ruthroff Transformer

We analyze a Ruthroff 1:4 transformer's performance at high frequencies, then learn how to improve its bandwidth using equal-delay networks and how to redesign the circuit for higher impedance transformation ratios.


onsemi 1200V EliteSiC (Silicon Carbide) MOSFETs | New Product Brief

onsemi 1200V EliteSiC (Silicon Carbide) MOSFETs | New Product Brief

onsemi 1200V EliteSiC (Silicon Carbide) MOSFETs harness Silicon Carbide technology to deliver superior switching performance and reliability compared to traditional silicon MOSFETs. Watch and learn all about their features, specs, applications, and more!


A Brief Introduction to Ruthroff Transmission Line Transformers

A Brief Introduction to Ruthroff Transmission Line Transformers

Learn how these classic RF transformers achieve broadband impedance transformation.


All About Circuits Looks Ahead at Embedded World 2024

All About Circuits Looks Ahead at Embedded World 2024

Check out the technologies and products these leading companies plan to showcase at next week's Embedded World trade show in Nuremberg, Germany.


News Apr 03, 2024 by Jeff Child
Diodes Incorporated AP43771H Enhanced USB PD 3.1 Protocol Controller | New Product Brief

Diodes Incorporated AP43771H Enhanced USB PD 3.1 Protocol Controller | New Product Brief

Diodes Incorporated AP43771H Enhanced USB PD 3.1 Protocol Controller is a highly integrated controller designed for premium USB Type-C adapter/charger applications. Watch and learn all about their features, specs, applications, and more!


How to Analyze Transmission Line Transformers: The Easy Way and the Hard Way

How to Analyze Transmission Line Transformers: The Easy Way and the Hard Way

In this article, we explore two different methods for analyzing the impedance transformation ratio of a transmission line transformer.


Introduction to the Full-Bridge Rectifier

Introduction to the Full-Bridge Rectifier

The full-wave bridge rectifier converts an AC input voltage to a DC power supply voltage. Learn about the operation of this essential circuit.