This webinar explores the tradeoffs between Silicon, Silicon Carbide, and GaN technologies to understand the evolution of high-voltage semiconductor technology. It aims to teach how to leverage the strengths of each technology to mix and match them in a given system for optimal performance. While this webinar has already occurred, we understand that schedules can […]
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What electric motors and drives are used in pizza ovens?
The types of electric motors and drives depend on the style of the oven. Deck ovens usually don’t have any motor. Rotating and conveyor ovens are available with a variety of motor types, and each type of motor uses a specific drive technology. This article looks at some typical uses for brushed direct current (BDC), […]
EE Training Day: highly efficient power conversion in clean energy applications
While this webinar was originally held on April 25th, 2024, we understand that schedules can be demanding. That’s why we’ve made our webinar content available on demand with the ability to ask any questions you might have while watching. This webinar explains how to achieve high efficiency in energy conversion of AC and DC current […]
High-density power-conversion technology enablers using GaN
By Brent McDonald, Texas Instruments Modern electronic systems need small, lightweight, high-efficiency power supplies. These supplies require cost-effective methods to take power from the AC power distribution grid and convert it to a form that can run the necessary electronics. High switching frequencies are among the most significant enablers for small size. To that end, […]
EE Training Day: automotive intelligent power distribution
This webinar explores a block diagram of a power distribution application and smart power devices. Its goal is to help with understanding the changes in vehicle power distribution architectures, including the trends and mega-trends driving the continuation of electrification’s evolution. While this webinar has already occurred, we understand that schedules can be demanding. That’s why we’ve […]
PSMA launches “Global Energy Efficiency Awards” to recognize impactful innovations on Earth Day 2024
To highlight the critical impact of improvements in energy efficiency on reducing global climate change, the Power Sources Manufacturers Association (PSMA) has chosen today – Earth Day 2024 – to announce the call for nominations for its “Global Energy Efficiency Awards.” Nominations will be accepted from April 22 until Sept. 3, 2024. PSMA, co-sponsor of […]
How to quantify pulse current capability of SiC FETs
Silicon Carbide FETs go beyond silicon to extend reach to high pulse currents in power conversion applications. Wide bandgap (WBG) semiconductor devices, such as Silicon Carbide (SiC) field-effect transistors (FETs), are renowned for their minimal static and dynamic losses. Beyond these attributes, this technology can endure high pulse currents, proving particularly advantageous in applications like […]
EE Training Day: advanced BLDC motor control solutions for modern designs
Applications requiring motors are finally in a position where they no longer have to sacrifice performance to meet their price targets. Today’s BLDC motor and control solutions are bringing excellent torque, speed, and efficiency to the table. This webinar discusses trends to improve motor efficiency, power density, low-speed torque, and reliability; the transition away from […]
Zonal automotive power distribution can dramatically improve efficiency, weight, and cost: part 3
If something can’t go on, it won’t; supplying the automobile’s voracious electrical demands from a 12-V battery is an example of this reality. If you haven’t already, check out Part 1 and Part 2 of this discussion. Under the zonal architecture, many legacy loads will still be supported by a 12-V battery or its functional […]
APEC 2024: Semiconductors, modules, transformers, and chargers
Power supplies from phone chargers to EVs to industrial machinery rely on semiconductors, either in discrete packages or integrated into power modules, to deliver power. APEC 2024 was full of power sources and components. The roundup below highlights regulators, switches, and power semiconductors. We also highlight wireless power delivery and chargers. Be sure to see […]
