Discover USB Type-C and PD controller evaluation boards
The STEVAL-ISC004V1 is a STUSB4710 evaluation board embedding a 20V capable DC/DC. The board is ready-to-use, acting as a USB PD provider pre-configured with 5 PDOs. The STEVAL-CCC002V1 is an USB Type-C controller evaluation board based on STUSB1600A. It can be used as a source, sink or dual power role and supports dead battery start-up.
Two new quasi-resonant fly-back SMPS designs
The STEVAL-ISA171V1 (12 V /15 W, based on the ViPer35HD) and the STEVAL-ISA162V1 (12 V / 10 W, based on the ViPer25HD) evaluation boards, implement a wide-range AC input voltage, isolated fly-back SMPS (switched mode power supply) operated in quasi-resonant mode to deliver high efficiency (>82% in active mode). They also feature low consumption under no-load conditions thanks to burst mode operation that reduces the average switching frequency and minimizes all frequency-related losses.