Tag: AC-DC

The project described here outputs 12V DC voltage from the input of 230V AC. The output current is up to 100mA.  The project is based on BM2P129TF chip which is PWM method DC/DC converter with a built-in 650V MOSFET. BM2P129TF contributes to low power consumption by built-in a 650V...

Power Integrations , the leader in high-voltage integrated circuits for energy-efficient power conversion, announced the MinE-CAP™ IC for high power density, universal input AC-DC converters. By halving the size of the high-voltage bulk electrolytic capacitors required in...

Traco Power, a leading company for high quality industrial and medical DC/DC and AC/DC power conversion products and customized power solutions has launched a new, improved website. The website is designed to offer the ultimate user-friendly experience with improved navigation and...

A reference design kit (RDK-839) containing a 12W ac-dc power supply for appliances, meters or other industrial applications is now available from Power Integrations. In addition to a functioning supply, it includes a bare board and additional devices that will easily allow a similar...

GaN Systems and ON Semiconductor announced the availability of the NCP13992UHD300WGEVB, the world’s highest power density 300W ac-dc adapter reference design using GaN Systems’ 650V, 15A gallium-nitride (GaN) E-HEMTs and multiple ON Semiconductor controller and driver ICs,...

FiDUS Power is pleased to announce the addition of the exciting convection cooled, high efficiency, SUF350 AC-DC open frame power supply. With the SUF350, system designers can utilize 250W of output power from the dense 3 x 5” package without the need for fan cooling. Where fan...

This reference design is a compact, high efficiency, 24-V DC, 500-W reference design for industrial AC/DC power supplies. This design consists of a front-end, two-phase interleaved transition mode (TM) power factor correction (PFC) based on the UCC28064A. This minimizes the PFC inductor...

Rui Cabral tipped us with his latest video. It's about a dual output power supply build in a 3D printed enclosure. Main parts used are a 100W AC-DC converter (110V 220V to 24VDC 6A) and LM2596 DC-DC Buck converter constant current voltage adjustable module. The power supply has two...