All About Circuits sat down with Texas Instruments to hear firsthand about the company's efforts to help engineers achieve low-EMI power designs—without…
All About Circuits sat down with Texas Instruments to hear firsthand about the company's efforts to help engineers achieve low-EMI power designs—without compromising size or performance.
Why do cryptocurrency mines burn so much power? And how might mining power supply units (PSUs) be different from…
Why do cryptocurrency mines burn so much power? And how might mining power supply units (PSUs) be different from general-purpose PSUs?
High-voltage electronics cause a number of issues for FETs used as load switches. A new device from Diodes Incorporated…
High-voltage electronics cause a number of issues for FETs used as load switches. A new device from Diodes Incorporated aims to tackle the long-standing issue of reverse current.
Smaller electronics call for more powerful inspection equipment. If you're building a collection of at-home lab…
Smaller electronics call for more powerful inspection equipment. If you're building a collection of at-home lab equipment, these visual tools may help you see where you're going on minuscule boards.
Learn how to reduce second harmonic distortion by following some guidelines for placing decoupling capacitors in your PCB layout.
Learn how to reduce second harmonic distortion by following some guidelines for placing decoupling capacitors in your PCB layout.
Stepper motors work well in a wide range of applications but can struggle with torque ripple and current distortion…
Stepper motors work well in a wide range of applications but can struggle with torque ripple and current distortion issues. Learn about QuietStep, a proprietary algorithm from Allegro MicroSystems, as a possible solution.
This article provides designers with recommendations for protection and low-power control components for power outlet…
This article provides designers with recommendations for protection and low-power control components for power outlet design that both prevent overloads from damaging sensitive circuitry and maximize device efficiency.
The demand for data center efficiency is only expanding in 2021. Here are some methods that EEs use to increase A/C/…
The demand for data center efficiency is only expanding in 2021. Here are some methods that EEs use to increase A/C/ power conversion efficiency—including a new option of GaN-powered AC/DC power supplies.
This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of…
This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.
This article explores components that protect and control their circuits in smart home security applications,…
This article explores components that protect and control their circuits in smart home security applications, specifically components for protecting wired and wireless security cameras and wired doorbell cameras.
2020 ushered in a wave of GaN transistors in applications from automobiles to audio amplifiers. We talked with GaN…
2020 ushered in a wave of GaN transistors in applications from automobiles to audio amplifiers. We talked with GaN Systems CEO Jim Witham to find out why he thinks 2021 could see even more GaN adoption.
In the past, we touched on the theoretical underpinnings of voltage-level translators. Now, we'll discuss some practical…
In the past, we touched on the theoretical underpinnings of voltage-level translators. Now, we'll discuss some practical design tips for using these increasingly-common devices in your design.
In safety-critical applications, like in automotive designs, reliability is key. Here are a few ways IPDs can guard…
In safety-critical applications, like in automotive designs, reliability is key. Here are a few ways IPDs can guard against issues related to current, heat, and more.
Power manufacturers are increasingly drilling down on power density as a priority. Here are a few recent updates around…
Power manufacturers are increasingly drilling down on power density as a priority. Here are a few recent updates around the industry.
Power supply design is always extremely important, but no application may have more stringent design requirements than…
Power supply design is always extremely important, but no application may have more stringent design requirements than medical devices.
This article proposes a simple microcontroller power-supply circuit that is worth considering when you’re developing a…
This article proposes a simple microcontroller power-supply circuit that is worth considering when you’re developing a (very) cost-sensitive system.
Last week, TI announced its newest product: a low-noise buck converter bolstered by integrated ferrite beads.
Last week, TI announced its newest product: a low-noise buck converter bolstered by integrated ferrite beads.
In this article, we will use simulations to assess important aspects of the performance of an op-amp-based current source.
In this article, we will use simulations to assess important aspects of the performance of an op-amp-based current source.
This article discusses a voltage-controlled current-source circuit that requires only two op-amps and a handful of resistors.
This article discusses a voltage-controlled current-source circuit that requires only two op-amps and a handful of resistors.
This month, Samsung released news of the "world’s smallest power inductor." What does this miniaturization mean for…
This month, Samsung released news of the "world’s smallest power inductor." What does this miniaturization mean for electronic design, even at a theoretical level?
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