EDN

If universal high-power AC input is so efficient and reliable, why isn’t it universal?

Around the world, over 200 countries use Alternating current (AC) power as a convenient power source for many electronics. However, the power around the world is not the same in each location, ...
EDN

Circuit provides universal ac-input-voltage adapter

The input-rectifier stage of anoffline power supply converts anac-line voltage to a dc voltage, whichpowers a dc/dc converter. If you configurethe rectifier section as a full-wavebridge for a ...
Electronic Design

Universal AC Input Vita 62 3U Power Supply

Dawn VME Products announces the PSC-6236 universal AC input VITA 62 compliant 6 channel 3U OpenVPX power supply with up to 400 watts output for air or conduction cooled systems. Dawn VME Products ...
Business Wire

Benchmark Power Density Achieved Using “All-GaN” Design for Universal Input USB PD3.1 Ultra-Fast Charger Reference Design Delivering 240 W

EL SEGUNDO, Calif.--(BUSINESS WIRE)--EPC announces the availability of the EPC9171, a 90 V – 265 V universal AC input to 15 V – 48 V DC output power supply designed for USB PD3.1 ultra-fast chargers.
Railway Technology

Dual-Output and 100W Power Supply with Universal AC-Input Suits

Absopulse Electronics’ MIW 152R series dual-output, railway quality AC/DC power supplies utilise high-efficiency power conversion topology to deliver 100W output power. These units meet the ...
Electronic Design

Low Profile Full Brick Baseplate Cooled AC-DC Power Supplies

XP Power's ASB110 series provides a complete AC-DC power supply module requiring no external components. The full brick sized power supplies offer very high efficiency and a low profile for PCB pin ...