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Damp-Oscillation Solution for Validation of the Metal Alloyed Powder Core

Damp-Oscillation Solution for Validation of the Metal Alloyed Powder Core

The metal alloyed powder core is a kind of magnetic core, which is made from ferromagnetic alloy. After casting, it is pulverized, isolated with an…


TDK Debuts Two New Series of ThermoFuse Varistors

TDK Debuts Two New Series of ThermoFuse Varistors

The new devices are designed for overvoltage protection and are equipped with monitor outputs.


Design Techniques for Lowering Noise in a Switch Mode Power Supply

Design Techniques for Lowering Noise in a Switch Mode Power Supply

Designing a circuit with switch mode power supplies (SMPS) can be daunting at first — especially when trying to mitigate noise. Deploying some of…


Infineon’s CoolSiC MOSFETs Used in EA Elektro-Automatik Power Supplies

Infineon’s CoolSiC MOSFETs Used in EA Elektro-Automatik Power Supplies

EA Elektro-Automatik bidirectional laboratory power supplies are aimed at testing EV and HEV power components


Allegro Launches a Portfolio of Automotive Gate Drivers

Allegro Launches a Portfolio of Automotive Gate Drivers

The new suite of Grade 0 devices are aimed at 48V Electric vehicle battery Systems


RECOM Power Modules Feature High Levels of Integration

RECOM Power Modules Feature High Levels of Integration

The modules are fully protected against short-circuit, over-current, over-temperature and input under-voltage and are equipped with enable, power…


Powerbox Launches High Efficiency 750V DC-DC Converter for Light Rail, Industrial Applications

Powerbox Launches High Efficiency 750V DC-DC Converter for Light Rail, Industrial Applications

The PRBX ENR500D is based on an enhanced resonant topology providing a high efficiency of 95% typical across the low to high load range.


XP Launches 3 Series of Class II DIN Rail-Mounted Power Supplies

XP Launches 3 Series of Class II DIN Rail-Mounted Power Supplies

The new low cost devices are aimed at applications in building management and in industrial electronics


5.5V, 1A Synchronous Buck COT Converters for High-Efficiency Automotive Point of Load Applications

5.5V, 1A Synchronous Buck COT Converters for High-Efficiency Automotive Point of Load Applications

This article highlights AP61100Q and AP61102Q 1A automotive-compliant synchronous buck converters with a wide 2.3V to 5.5V input voltage range.


Surge Current Testing

Surge Current Testing

This article highlights GvA Leistungselektronik latest joint development that is a test stand for surge current tests up to 35kA for the IPH…


Earth Leakage Current in a Bi-Directional Totem Pole Converter Using Wide Band Gap Devices

Earth Leakage Current in a Bi-Directional Totem Pole Converter Using Wide Band Gap Devices

This article explains the generation mechanism of this leakage current along with its path through appropriate circuit diagrams.


Microchip Releases Newest Generation of AEC-Q101 Qualified 700 and 1200V Silicon Carbide (SiC) Schottky Barrier Diode

Microchip Releases Newest Generation of AEC-Q101 Qualified 700 and 1200V Silicon Carbide (SiC) Schottky Barrier Diode

Microchip releases new generation of Silicon Carbide Schottky Barrier Diode for Automotive Applications.


CUI’s Ultra-Thin, Low Profile, 3 Watt DC-DC Converters Ideal for Portable Electronics

CUI’s Ultra-Thin, Low Profile, 3 Watt DC-DC Converters Ideal for Portable Electronics

The PYBJ3 series of isolated dc-dc converters are suitable for use in convection-cooled equipment and applications, including microcontrollers,…


Powerbox Announces High Efficiency 750V DC/DC Converter

Powerbox Announces High Efficiency 750V DC/DC Converter

This article highlights powerbox PRBX ENR500D that is based on an enhanced resonant topology providing a high efficiency of 95% typical across the…


Reducing Noise in an SMPS Through Layout and Filtering

Reducing Noise in an SMPS Through Layout and Filtering

Explore the concept of noise in a SMPS circuit that designers typically focus on mitigating, including ripple and EMI, and learn some basic layout…


RECOM’s Switching Regulator Series Offered with 12V Option

RECOM’s Switching Regulator Series Offered with 12V Option

RECOM Power has extended it’s highly efficient and economical R-78E series of switching regulators to include a 12V option compatible with TO-220…


ALD’s Specialty Module Aimed at Protecting Ultra-Low-Voltage Designs from Overvoltage Damage

ALD’s Specialty Module Aimed at Protecting Ultra-Low-Voltage Designs from Overvoltage Damage

Advanced Linear Devices’ SABMBOVP family of voltage clamps are designed for systems of 5 volts or less.


Operating Flying-Capacitor Boosters

Operating Flying-Capacitor Boosters

This article describes the operation and behavior of the three-level flying-capacitor booster.


TI Introduces Low-Noise Buck Converters with Integrated Ferrite-Bead Compensation

TI Introduces Low-Noise Buck Converters with Integrated Ferrite-Bead Compensation

Engineers can achieve high-efficiency operation for noise-sensitive applications with TI’s low-noise, low-ripple buck converters 


Renesas’ New Buck-Boost DC/DC Converter Offers Ultra-Low Quiescent Current

Renesas’ New Buck-Boost DC/DC Converter Offers Ultra-Low Quiescent Current

The ISL9122A is a power-saving solution aimed at wearables, energy harvesting and battery-operated IoT devices