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Power Supplies Deliver for Defense and Harsh Environments

Power Supplies Deliver for Defense and Harsh Environments

Gaia and Powerbox aim to meet stringent military standards with rugged power supplies.


new products May 19, 2024 by Jake Hertz
Omron’s Sealed Power Relay Increases Voltage Rating for HVAC

Omron’s Sealed Power Relay Increases Voltage Rating for HVAC

Omron has expanded its G6QE family of board-mountable, sealed relays with a high-capacity switching model designed to minimize power losses.


new products May 11, 2024 by Mike Falter
COSEL Power Supplies Meet Performance, Safety Requirements

COSEL Power Supplies Meet Performance, Safety Requirements

The COSEL WMA series of power supplies has a low profile and can meet the operating, performance, and international safety requirements for medical…


new products Jan 27, 2024 by Mike Falter
Bourns Introduces New High Current, Shielded Power Inductors

Bourns Introduces New High Current, Shielded Power Inductors

The miniature AEC-Q200 compliant components feature high rated current, low magnetic field radiation, and a wide operating temperature range.


NIC Components Introduces New Automotive-grade Capacitors

NIC Components Introduces New Automotive-grade Capacitors

The new surface-mounted, AEC-Q200 qualified hybrid devices are aluminum electrolytic, and feature high capacitances in a smaller PCB footprint.


Qorvo Says its New 1200 V SiC FETs Sport Industry’s Best Figures of Merit

Qorvo Says its New 1200 V SiC FETs Sport Industry’s Best Figures of Merit

The six FETs, members of the fresh UF4C/SC series, feature industry-leading marks for on-resistance, claims Qorvo (formerly UnitedSic), and target…


Infineon Enables Highly Integrated USB Type-C Charger Unification

Infineon Enables Highly Integrated USB Type-C Charger Unification

The EZ-PD™ BCR (Barrel Connector Replacement) is a highly integrated USB-C controller, together with the USB-C connector, it replaces barrel…


Nexperia Delivers Extremely Low Clamping Bidirectional ESD Protection Devices for USB4 Standard Interfaces

Nexperia Delivers Extremely Low Clamping Bidirectional ESD Protection Devices for USB4 Standard Interfaces

Nexperia announced two PESD5V0R1BxSF extremely low clamping and capacitance bidirectional Electrostatic Discharge (ESD) protection diodes.


GaN Systems Offers Reference Designs for 3kW AC/DC Power Supplies

GaN Systems Offers Reference Designs for 3kW AC/DC Power Supplies

The two power supply unit (PSU) designs offer either full bridge LLC resonant converter or bridgeless totem-pole PFC formats.


Absopulse Debuts Power Supplies with Active Power Factor Correction (PFC)

Absopulse Debuts Power Supplies with Active Power Factor Correction (PFC)

Texas Instruments’ Bias Supply Module is Aimed at EV Applications

Texas Instruments’ Bias Supply Module is Aimed at EV Applications

The isolated, 1.5W DC/DC device employs a tiny internal planar transformer to cut power solution sizes in half for EVS and HEVs.


Flex Power Modules Debuts 48 to 12V Intermediate Bus Converter (IBC)

Flex Power Modules Debuts 48 to 12V Intermediate Bus Converter (IBC)

The non-isolated IBC offers over 98% efficiency at half load and can deliver a continuous 860 watts of output power.


Absopulse Debuts New Line of Encapsulated 250W DC-DC Converters

Absopulse Debuts New Line of Encapsulated 250W DC-DC Converters

The convection cooled units provide 12, 24, 36, 48, or 72VDC and operate from inputs centered on 24, 48, or 125VDC


COSEL Debuts Two Power Supplies With 200% Peak Power Capabilities

COSEL Debuts Two Power Supplies With 200% Peak Power Capabilities

Designed with safety in mind, the new devices are cooled via free air convection and offer typical efficiencies of 93%


Microchip’s New Power Modules Meet Tough New Aerospace Standards

Microchip’s New Power Modules Meet Tough New Aerospace Standards

A series of AC/DC and DC/AC baseless power converters were developed in cooperation with Europe’s Clean Sky Consortium.


RECOM Debuts Three 5-Watt Single Output AC/DC Converters

RECOM Debuts Three 5-Watt Single Output AC/DC Converters

The new units operate from 100 to 270VAC inputs and provide either 5V, 12V, or 15V outputs.


Murata Launches a Series of Compact 2 Watt DC/DC Converters

Murata Launches a Series of Compact 2 Watt DC/DC Converters

The nine dual output, bipolar surface mounted (SMT) devices are aimed at powering MOSFET gate drivers.


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


Silanna Semiconductor Debuts CO2 Smart Power Family of High Efficiency 100W DC-DC Converters

Silanna Semiconductor Debuts CO2 Smart Power Family of High Efficiency 100W DC-DC Converters

The tiny buck converters, aimed at USB-PD applications, operate over 7 to 27 VDC inputs and supply 3.3 to 21 VDC