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The Semiconductor of Automotive Power Design: Who’s Offering SiC Components in 2019?

The Semiconductor of Automotive Power Design: Who’s Offering SiC Components in 2019?

A brief overview of silicon carbide AKA SiC, which may replace silicon in power electronics altogether.


News Feb 03, 2019 by Robin Mitchell
Diodes Incorporated Releases New DC-DC Power Converter AP6320x

Diodes Incorporated Releases New DC-DC Power Converter AP6320x

Diodes Incorporated has just released a new range of DC-DC modules.


News Feb 02, 2019 by Robin Mitchell
How to Troubleshoot a Diode Bridge Rectifier

How to Troubleshoot a Diode Bridge Rectifier

This article will examine different faults of a diode bridge rectifier to provide some insight into troubleshooting an AC/DC power supply.


A New Series of Isolated DC/DC Converters for Space-Constrained Applications from RECOM

A New Series of Isolated DC/DC Converters for Space-Constrained Applications from RECOM

RECOM recently released a line of user-friendly 15 W DC/DC converters that incorporate a variety of useful features.


News Jan 30, 2019 by Robert Keim
Resolving the Signal Part 12: Reducing the Effects of Power-Supply Noise using Delta-Sigma ADCs

Resolving the Signal Part 12: Reducing the Effects of Power-Supply Noise using Delta-Sigma ADCs

In part 12 of Resolving the Signal, we look at a power-supply noise design example to discuss which supplies are most critical when trying to increase a system's PSR. From that example, we offer best practices to maintain low power-supply noise and debugging tips for a system's overall noise performance.


A New Line of Fast-Recovery Power MOSFETs from STMicroelectronics

A New Line of Fast-Recovery Power MOSFETs from STMicroelectronics

These superjunction devices are rated for a drain–source voltage of 600 V and target high-performance switching applications.


News Jan 25, 2019 by Robert Keim
How Do I Prep My PCB for Fabrication? Accelerating PCB Assembly with Design Best Practices

How Do I Prep My PCB for Fabrication? Accelerating PCB Assembly with Design Best Practices

In this article, Parker Dillman, lead EE and co-founder of MacroFab, covers how to best prepare your PCB designs for fabrication and assembly.


Restoring Digital Signals in Pass-Transistor Logic

Restoring Digital Signals in Pass-Transistor Logic

This article takes a detailed look at the way in which pass-transistor logic degrades a signal and how this signal degradation can be remedied.


Resolving the Signal Part 11: Understanding How Power-Supply Noise Affects Delta-Sigma ADCs

Resolving the Signal Part 11: Understanding How Power-Supply Noise Affects Delta-Sigma ADCs

Part 11 of the Resolving the Signal series explores how power supplies contribute to unwanted noise, how to measure and quantify that noise, and how noise ends up impacting system performance.


Picking Apart a New Switching Regulator from Analog Devices, the LT8361

Picking Apart a New Switching Regulator from Analog Devices, the LT8361

This article will take a look at the Analog Devices LT8361, a low IQ switching regulator supporting boost, SEPIC, and inverting topologies.


News Dec 11, 2018 by Dr. Steve Arar
Designing Smart Meters with Circuit Protection, Sensing, and Power Control Capabilities

Designing Smart Meters with Circuit Protection, Sensing, and Power Control Capabilities

This article offers an overview of the various component options for smart meter design and how they can improve the operation of the meters into which they are designed.


New Low-Power, Zero-Drift Operational Amplifier from Texas Instruments, the OPA2333P

New Low-Power, Zero-Drift Operational Amplifier from Texas Instruments, the OPA2333P

This article will take a look at the TI’s OPA2333P which is a micro-power high-precision operational amplifier.


News Nov 29, 2018 by Dr. Steve Arar
Microchip Technology Introduces Tiny, Low-Power MEMS Clock Generator to Save Board Space

Microchip Technology Introduces Tiny, Low-Power MEMS Clock Generator to Save Board Space

Microchip Technology Introduces a Tiny, Versatile Clock Generator to Save Board Space and Power


News Nov 27, 2018 by Gary Elinoff
Power Integrations Introduces New Family of Brushless DC Motor Drive ICs

Power Integrations Introduces New Family of Brushless DC Motor Drive ICs

Power Integrations’ BridgeSwitch™ family of ICs achieve conversion efficiency of up to 98.5% in brushless DC (BLDC) motor drive applications of up to 300 W.


News Nov 16, 2018 by Gary Elinoff
How to Measure Noise in Switch-Mode Power Supplies (SMPSs)

How to Measure Noise in Switch-Mode Power Supplies (SMPSs)

Noise on switch mode power supplies (SMPSs) sometimes gets a bum rap.


ON Semiconductor Launches Power Modules for Solar Energy, Uninterruptible Power Supples

ON Semiconductor Launches Power Modules for Solar Energy, Uninterruptible Power Supples

ON Semiconductor has launched two new Power Integrated Modules to be demoed at electronica 2018 alongside an Intelligent Power Module for EV charging.


News Nov 09, 2018 by Gary Elinoff
How to Reduce Ground Bounce: Mitigating Noise with PCB Design Best Practices

How to Reduce Ground Bounce: Mitigating Noise with PCB Design Best Practices

Learn what ground bounce is and how you can avoid it with design decisions from PCB layout to programming.


How to Design Charge Amplifiers for Piezoelectric Sensors

How to Design Charge Amplifiers for Piezoelectric Sensors

This article explores charge-amplifier design details, including ESD protection and frequency response.


How to Use Your Computer to Generate Complex Analog Waveforms

How to Use Your Computer to Generate Complex Analog Waveforms

This article presents Scilab code that allows you to generate I/Q, noise, and chirp signals from your PC’s headphone jack.


How to Use Your Computer as an Arbitrary Waveform Generator

How to Use Your Computer as an Arbitrary Waveform Generator

In this article, we’ll use Scilab to generate numerical signals that can be converted into analog waveforms by a computer’s audio hardware.