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Dialog Semiconductor Debuts ZVS Chipset for High Power Density PSUs

Dialog Semiconductor Debuts ZVS Chipset for High Power Density PSUs

The new chipset will enable power supply units (PSU) of 100+ watts that are 30-50% smaller than those now available.


Mersen Takes Liquid Cooling to the Extreme

Mersen Takes Liquid Cooling to the Extreme

High cooling capacity with minimal pressure drop is a convincing feature of the new IsoMAXX cold plates from Mersen.


TDK’s Series of 350W Convection Cooled Medical Power Supplies Can Deliver Peak Power of up to 1,000W

TDK’s Series of 350W Convection Cooled Medical Power Supplies Can Deliver Peak Power of up to 1,000W

In addition to offering either 24, 30, 36, or 48 volts, all four members of the series provide a 5-volt, 0.3A isolated standby voltage output.


STMicroelectronics Debuts Two Automotive Low-Dropout Regulators

STMicroelectronics Debuts Two Automotive Low-Dropout Regulators

The low dropout regulators (LDO) provide user-chosen outputs of either 0.8, 1.2, 1.5, 1.8, 2.5, 2.8, 3.3, or 5 volts


TDK Offers TVS diodes with Low Capacitance and Clamping Voltages

TDK Offers TVS diodes with Low Capacitance and Clamping Voltages

The new TVS diodes are designed for a maximum operating voltage of 3.3 V.


SIGLENT Technologies Releases SPS5000X Series of Switching DC Power Supplies

SIGLENT Technologies Releases SPS5000X Series of Switching DC Power Supplies

The series is divided into three performance classes 360, 720, and 1080 W.


Eggtronic Releases E2Watt Wireless Power Supply Technology for High Power Applications

Eggtronic Releases E2Watt Wireless Power Supply Technology for High Power Applications

Power electronics manufacturer Eggtronic recently announced a new AC wireless power hybrid technology.


Renesas Debuts a Series of 700V Non-Isolated Buck Converters

Renesas Debuts a Series of 700V Non-Isolated Buck Converters

The units operate from 85 to 265VAC inputs with outputs at either 2.5, 5 or 8 watts and offer user-selectable output voltages


EA Elektro-Automatik Offers Bidirectional DC Power Supplies and Regnerative DC Loads for Testing Fuel Cells

EA Elektro-Automatik Offers Bidirectional DC Power Supplies and Regnerative DC Loads for Testing Fuel Cells

In response to demand for growing hydrogen fuel cell development and test, EA Elektro-Automatik, the global leader in DC power test equipment,…


Toshiba Announces a New Photovoltaic-Output Photocoupler

Toshiba Announces a New Photovoltaic-Output Photocoupler

A photovoltaic coupler, such as the new TLP3910, is a photorelay that contains the optical elements but not the MOSFET that performs the…


EPC Expands its Growing Line of eGaN FETs with New 80V and 200V devices

EPC Expands its Growing Line of eGaN FETs with New 80V and 200V devices

Both N-Channel devices feature a source-drain recovery charge (QRR) of zero and a very low total gate charge (QG).


Delta-Q Technologies Launches A Series of 3.3kW Battery Chargers

Delta-Q Technologies Launches A Series of 3.3kW Battery Chargers

The stackable chargers are packaged with an EV charging station interface and a 500 watt DC-DC converter


Maxim Integrated’s Automotive Backlight Driver with Integrated Boost Converter

Maxim Integrated’s Automotive Backlight Driver with Integrated Boost Converter

LED driver with four 120mA channels features low input voltage and highest efficiency in a single chip


COSEL Announces 300% Peak Power Open-Frame Power Supplies for Medical and Industrial Applications

COSEL Announces 300% Peak Power Open-Frame Power Supplies for Medical and Industrial Applications

The AEA600F layout is optimized for free-air convection making it ideal for use in equipment being operated in low noise environments.


Flex Power Introduces 2nd Generation Direct Conversion DC/DC for Data Centers

Flex Power Introduces 2nd Generation Direct Conversion DC/DC for Data Centers

This article highlights Flex Power Modules that introduces the BMR482, its second generation of direct conversion isolated DC/DC converter.


ROHM Debuts a DC/DC Converter IC with a Built-In 1700-Volt SiC MOSFET

ROHM Debuts a DC/DC Converter IC with a Built-In 1700-Volt SiC MOSFET

The surface mounted units are housed in TO 263-7L package and deliver up to 48 watts with no heatsink required


Infineon’s TRENCHSTOP 5 WR6 Family Improves Isolation Voltage Rating and System Reliability

Infineon’s TRENCHSTOP 5 WR6 Family Improves Isolation Voltage Rating and System Reliability

The family is optimized for power factor correction (PFC) for residential and commercial air conditioning systems as well as welding applications.


Power Integrations’ 600-Volt 12-Amp Qspeed Diode Features a Qrr of 14nC

Power Integrations’ 600-Volt 12-Amp Qspeed Diode Features a Qrr of 14nC

The new silicon diodes offer the same low-switching losses as silicon carbide (SiC) devices but at far lower cost


ROHM’s New 80V Withstands 5A Output Power Supply ICs

ROHM’s New 80V Withstands 5A Output Power Supply ICs

Recent years have seen evolving markets of battery-driven applications and advanced industrial equipment such as 5G base stations and factory…


RECOM Adds to its RPX Series of Tiny Buck Converters

RECOM Adds to its RPX Series of Tiny Buck Converters

The new device works from a 3.8- to 36-volt input and provides a programmable 4-amp output ranging from 1 to 7 volts