1,000W supplies feature I2C bus comms

The CPFE1000F series baseplate/conduction-cooled power supplies provide up to 1,000-W without fans or forced-air cooling. They feature an internal I2C bus interface that can send operational parameters of the power supply to remote locations. The supplies target applications needing high-power, including LED signage, RF broadcast, COTS-military, noise-sensitive audio/video equipment, and food processing.

The single-output supplies operate from 90 to 265-Vac input with PFC and are available with dc outputs of 12, 28 (adjustable to 24 V) or 48 Vdc. They feature a baseplate and ambient operating temperature range from –40° up to 85°C, an output adjustment range of ±20%, and can be connected in series or parallel. The supplies meet EN55022/EN55011 Class B and MIL-STD 461/462D CE102 EMC specifications. ($825 ea/50 — available now.)

TDK-Lambda Americas was founded in 1945 as a manufacturer of electronic instruments to serve the military R & D market. covering AC / DC switching power supplies, Products such as DC / DC converters, DC / AC inverters and power modules will be jointly promoted and sold by both parties to launch the unified brand TDK-Lambda.?

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