The PHI 3K Series industrial-grade ac/dc switching power supply generates up to 3 kW of output power. Power-factor-corrected input converts 400 Vac input (340 V to 480 Vac operating range) to 200 ...

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TDK has announced the release of the TDK‑Lambda TPS4500 series of industrial AC‑DC power supplies, offering a rated output of ...

AC/DC power supply manufacturers have focused their latest designs on meeting the increased demand for higher efficiency and miniaturization in industrial and medical systems. A few of them are also ...

Greater efficiency in an ac-dc supply—what’s not to like? Everyone knows it’s a good thing and increasingly a priority. The decision process is straightforward: look for the supply with the dc output ...

Finnish company Enedo Power has turned to GaN transistors to put a 1,200W ac-dc power supply into a 41 x 107 x 206mm (900cm3) volume. Called HDP1200, they run from 85 – 305Vac (de-rated to 1kW below ...

Enedo Power has introduced the HDP1200, a 1,200-watt AC-DC power supply that leverages Gallium Nitride (GaN) Wide Bandgap ...

The Astec NTS503 500-W ac-dc power supply offers power density of 11.9 W/in.3 A convection-cooled model outputs 200 W, while the fan-cooled version delivers 500 W up to 50°C with 30-cfm forced air.