KNX transceiver with built-in 20V voltage regulator and two DC-DC converters

November 16, 2012 // By Julien Happich
ON Semiconductor's NCN5120 KNX transceiver is a highly integrated device that supports the transmission and reception of data on a twisted pair network bus and is compliant with the KNX standard for home and building automation.

The tranceiver has a built-in 20V voltage regulator and two high efficiency DC-DC converters. The first converter features a fixed output voltage of 3.3 V, while the second provides an adjustable output voltage between 3.3 and 21V. This device is ideal for high power applications such as smart lighting systems, ventilation/air conditioning systems, thermostats, smoke detectors and alarm systems.

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