Electronic Design
Measuring High-Frequency Noise in Buck-Regulator Output-Voltage Ripple 16 June 2026 at 16:09

Measuring High-Frequency Noise in Buck-Regulator Output-Voltage Ripple

Electronic Design

By: (Yu Yan)

16 June 2026 at 16:09

Probe orientation and shielding can separate real buck-regulator output-voltage ripple from radiated switching noise.

Electronic Design
Lithium-Air: The Next Technological Leap in Battery Chemistry? 15 June 2026 at 14:36

Lithium-Air: The Next Technological Leap in Battery Chemistry?

Electronic Design

By: (Murray Slovick)

15 June 2026 at 14:36

Chinese battery giant CATL has indicated its next-generation battery development will focus on lithium-air batteries, mainly due to their extremely high energy storage density.

Electronic Design
DC-Link Capacitors Cater to SiC Power Conversion 12 June 2026 at 19:00

DC-Link Capacitors Cater to SiC Power Conversion

Electronic Design

By: (undefined)

12 June 2026 at 19:00

TDK's film capacitors can handle high-frequency power converters driven by SiC while limiting parasitic losses.

Electronic Design
From Concept to Prototype: The Tools of Power-Supply Design 11 June 2026 at 17:20

From Concept to Prototype: The Tools of Power-Supply Design

Electronic Design

By: (Frederik Dostal)

11 June 2026 at 17:20

These tools generally fall into five categories: power-system designers, power-supply calculators, digital power-supply configuration tools, circuit simulation tools, and hardware evaluation platforms.

Electronic Design
Applying Edge AI to DC Arc Fault Detection (Part 3): Compiling and Deploying Models on MCUs 9 June 2026 at 19:45

Applying Edge AI to DC Arc Fault Detection (Part 3): Compiling and Deploying Models on MCUs

Electronic Design

By: (Adithya Thonse)

9 June 2026 at 19:45

Can a trained arc-fault model survive the jump from lab bench to tiny controller? This article shows how to make edge AI work in the real world.

Electronic Design
High-Current Chip Beads Suppress EMI in High Density Power Designs 8 June 2026 at 19:18

High-Current Chip Beads Suppress EMI in High Density Power Designs

Electronic Design

By: (undefined)

8 June 2026 at 19:18

The ferrite beads developed by Bourns can carry more than 10 A of current with minimal resistance and a wide impedance range.

Electronic Design
Rugged, Resilient Nylon Withstands Abuse While Energy Harvesting 8 June 2026 at 17:13

Rugged, Resilient Nylon Withstands Abuse While Energy Harvesting

Electronic Design

By: (Bill Schweber)

8 June 2026 at 17:13

A unique version of common nylon fabric delivers stress-driven energy harvesting.

Electronic Design
GaN-Based Auxiliary Power Supplies Gear Up for Data Centers 5 June 2026 at 15:33

GaN-Based Auxiliary Power Supplies Gear Up for Data Centers

Electronic Design

By: (undefined)

5 June 2026 at 15:33

Power Integrations said its GaN-based auxiliary power supplies bring space and component savings to 800-V DC AI systems.

Electronic Design
A Bode Diagram to Display a Control Loop 4 June 2026 at 15:12

A Bode Diagram to Display a Control Loop

Electronic Design

By: (Frederik Dostal)

4 June 2026 at 15:12

Testing a power supply at different load currents and different input voltages is important, but it only shows part of the truth. A Bode plot can reveal the rest.

Electronic Design
“Hybrid” Hall Current Sensors Have Higher Bandwidth 3 June 2026 at 16:52

“Hybrid” Hall Current Sensors Have Higher Bandwidth

Electronic Design

By: (undefined)

3 June 2026 at 16:52

Infineon said its new coreless current sensor can handle higher frequencies than traditional Hall-based current sensors.

Electronic Design
Electric-Eel “Gel” Leads to Biocompatible Battery 2 June 2026 at 20:00

Electric-Eel “Gel” Leads to Biocompatible Battery

Electronic Design

By: (Bill Schweber)

2 June 2026 at 20:00

You’d be amazed what can be accomplished when you apply advanced electrochemistry and production techniques to biological materials.

Electronic Design
Using SPICE to Measure Effective Capacitor Ripple Current 29 May 2026 at 19:48

Using SPICE to Measure Effective Capacitor Ripple Current

Electronic Design

By: (Ino Lorenz Ardiente)

29 May 2026 at 19:48

Measuring the current ripple of aluminum electrolytic capacitors is one of the keys to robust, reliable, and long-lasting power-supply designs.

Electronic Design
Magnesium-Tin Alloy Boosts Solid-State Battery Life by 400X 29 May 2026 at 14:57

Magnesium-Tin Alloy Boosts Solid-State Battery Life by 400X

Electronic Design

By: (Murray Slovick)

29 May 2026 at 14:57

Instead of trying to suppress chemical interactions between the solid electrolyte and the electrode, a research team engineered an alloy that utilizes these side effects to improve structural stability.

<p>The optimized magnesium-tin alloy demonstrated significantly improved electrochemical performance, including more stable cycling behavior and enhanced magnesium-ion transport at the electrode-electrolyte interface.</p>

Electronic Design
Battery-Management IC Sees Inside Cells with 2-mV Accuracy 28 May 2026 at 18:00

Battery-Management IC Sees Inside Cells with 2-mV Accuracy

Electronic Design

By: (undefined)

28 May 2026 at 18:00

STMicroelectronics said a single L9963F can be deployed in 48- to 96-V battery packs. However, they could also be stacked to monitor larger batteries in EVs and energy storage systems.

Electronic Design
Inside a Smart Portable Power Bank with Multi-Source Charging 27 May 2026 at 19:00

Inside a Smart Portable Power Bank with Multi-Source Charging

Electronic Design

By: (Uchechukwu Maduagwu)

27 May 2026 at 19:00

This smart power bank for portable electronics integrates a photovoltaic input with other power-supply sources and battery backup.

Electronic Design
Analog Devices to Buy Power Chip Startup Empower in $1.5 Billion Deal 27 May 2026 at 16:59

Analog Devices to Buy Power Chip Startup Empower in $1.5 Billion Deal

Electronic Design

By: jmorra@endeavorb2b.com (James Morra)

27 May 2026 at 16:59

ADI said it will use its larger-scale and broader customer reach to boost the adoption of Empower's IVRs.

Electronic Design
The Principles of Safe Industrial Power Design 26 May 2026 at 20:38

The Principles of Safe Industrial Power Design

Electronic Design

By: (Bryan Angelo Borres)

26 May 2026 at 20:38

This article examines how to eliminate systematic and random failures that can cause unsafe conditions in power supplies.

Electronic Design
Applying Edge AI to DC Arc Fault Detection (Part 2): Software Development to Deployment 21 May 2026 at 17:49

Applying Edge AI to DC Arc Fault Detection (Part 2): Software Development to Deployment

Electronic Design

By: (Adithya Thonse)

21 May 2026 at 17:49

Learn about the methodology and tools for AI-driven arc fault detection to create real-time classification on MCUs, improving accuracy and reducing false trips, for edge deployment.

Electronic Design
Electric Propulsion System Helps Trainer Aircraft Make Flying Fun and Affordable 21 May 2026 at 15:27

Electric Propulsion System Helps Trainer Aircraft Make Flying Fun and Affordable

Electronic Design

By: lgoldberg@green-electronics.com (Lee Goldberg)

21 May 2026 at 15:27

Electronic Design’s Lee Goldberg shares a close and personal look at Bristell’s Energic electric sport plane, which promises to make flying more cost- and environment-friendly.

Electronic Design
All-Silicon RC Snubber Removes Ringing from Power MOSFETs 20 May 2026 at 20:39

All-Silicon RC Snubber Removes Ringing from Power MOSFETs

Electronic Design

By: (undefined)

20 May 2026 at 20:39

A monolithic 1,200-V silicon snubber circuit from Melexis is designed to drive up the performance of SiC power modules used in EVs and beyond.

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