Kinetic Technologies Supports the Latest 28V Level of USB PD3.1 Extended Power Range (EPR) Systems

Power management and video/audio interface components manufacturer Kinetic Technologies expanded its USB-C Overvoltage Protection IC portfolio with the introduction of its new KTS1890 device. Together with its KTS1898 6ARMS VBUS ISINK load switch and its KTU1128 USB Type-C data line (CC & SBU) protector, these three devices provide a robust and complete set of protection features for product designers. Key applications for the KTS1890 include any USB Type-C Dual Role Port design with PD 3.1 EPR 28V input.

STMicroelectronics has achieved USB-IF (USB Implementers Forum) certification of two ICs for use in adapter (source) and device (sink) sides of a USB Power Delivery (USB PD) EPR power supply/charger product. The new ICs extend the range of a universal charger to 140W, allowing for a single AC to DC adapter to charge equipment such as computers, smart-home actuators, power tools, and e-bikes, as well as traditional applications including smartphones, TWS earbuds, and Bluetooth speakers.