This document describes how to design a 3-phase (106 ~ 848 VAC) power supply with the UC3845B PWM driver and the new STC04IE170 ESBT as main switch. It is associated with the release of the STEVAL-IPB001V1 demo board.

RDK-839 is a 12 W Power Supply for Appliances, Auxiliary Power Supplies with a 85 VAC – 265 VAC input; 12 V, 1 A output using TinySwitch-4 IC (TNY288PG)

The RDK-659 evaulation board is an output power supply intended for a USB wall outlet charger. The 30 W output (selectable 5.1 V / 6 A or 9.2 V / 3.3 A or 15.3 V / 2 A) rail is designed for a high power USB charging with Type-A or Type-C ports.

The STEVAL-VP12201F evaluation board implements a 12 V - 5 W isolated flyback converter developed for general purpose applications supplied from 85 to 265 VAC.

The STEVAL-ISA180V1 evaluation board implements a wide mains range flyback isolated converter (12 V - 0.6 A), developed for general purpose applications.

The EVLHV101SSR50W is intended to provide a stable and insulated 60 V voltage for a maximum power of 50W. It can be used as a standalone power supply or as a front end stage in a dimmable (or non-dimmable) off line LED driver.

This application note describes the characteristics and features of a 130 W demonstration board (EVL130W-SL-EU), tailored on an LED power supply specification for street lighting.

This kit includes a universal input, 12 V, 1 A flyback power supply using a TNY278P device from the TinySwitch-III family of ICs. It contains the complete specification of the power supply, a detailed circuit diagram, the entire bill of materials required to build the supply, extensive documentation of the power transformer, along with test data and oscillographs of the most important electrical …

This document is an engineering report describing a 2 A, 5.0 V USB charger utilizing a device from the InnoSwitch-CH family of ICs. This design is intended to show the high power density and efficiency that is possible due to the high level of integration while still providing exceptional performance.

The BM2P249TF-EVK-001 evaluation board outputs 24 V voltage from the input of 90 Vac to 264 Vac. The output current supplies up to 0.125 A. BM2P249TF which is PWM method DC/DC converter IC built-in 650 V MOSFET is used. The BM2P249TF contributes to low power consumption by built-in a 650 V starting circuit. Built-in current detection resistor realizes compact power supply design.