STKNXTR, Interface - Specialized Miniature KNX transceiver volt regulators

Semiconductors\Interface ICs\Interface - SpecializedSTKNX Miniature KNX Transceiver STMicroelectronics STKNX Miniature KNX Transceiver is used for KNX TP communication and housed in a 4mm x 4mm VQFNPN24 package for compact designs. The device has a simple interface to the µC that allows easy replacement of physical-layer discrete-components implementations. The STKNX features two integrated voltage regulators for external use in the application. This includes a selectable 3.3V/5V - 20mA linear regulator and an adjustable 1V to 12V - 150mA high-efficiency DC/DC step down switching converter.