Silanna UV has announced new far UV-C and deep UV-C LEDs that take advantage of the company’s patented short-period superlattice (SPSL) technology for industry-leading performance in the difficult-to-obtain 230 – 265 nm UV range – including the highest output power in any mass-produced UV LED at 235 nm. The far UV-C 235 nm SF1 series […]
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Buck converter IC features intelligent, adaptive power sharing
The new SZPL3002A buck converter IC includes a built-in USB PD/FC port controller and will significantly reduce the number of components needed to implement 65-W fast charger and adapter applications with up to four ports. Silanna Semiconductor focuses on the ultimate Power Management challenges with solutions that combine best-in-class power density and efficiency with unprecedented […]
Reference design covers multi-port, production-ready fast charger
Silanna Semiconductor has announced its first multi-port fast charger reference design. Bringing together the company’s CO2 Smart Power families of advanced ACF controllers and high-frequency DC/DC converters, the new AnyPort RD-5 delivers a high-power-density, ultra-efficient, production-ready solution for multi-port 65W USB-PD applications. Representing the latest addition to Silanna’s growing family of silicon- and GaN-based fast […]
All-silicon reference design covers 45-W fast charging circuit
Silanna Semiconductor has further expanded its family of silicon- and GaN-based fast charger reference designs with an all-silicon option that will significantly reduce the time needed to develop high-density 45W applications. Supplied as a fully production-ready solution, the new RD-24 design provides everything needed to rapidly prototype and test a fully functional 45W 1C charger. […]
Active-clamp flyback reference design covers 65-W fast charger apps
Silanna Semiconductor has launched a new active clamp flyback (ACF)-based reference design that simplifies and speeds the development of 65W 1C fast charger applications built using silicon power ICs. Featuring the company’s latest CO2 Smart Power ACF controller technology, the Silanna Semiconductor RD-31 provides a route to delivering a performance that matches or exceeds that […]
Active-clamp flyback reference design speeds fast charger apps
Silanna Semiconductor has launched a new active clamp flyback (ACF)-based reference design that simplifies and speeds the development of 33W 1C fast charger applications built using silicon power FETs. Featuring the company’s latest SZ1131 CO2 Smart Power ACF controller technology, the Silanna Semiconductor RD-23 provides a route to delivering a performance that matches or exceeds […]
GaN reference design simplifies development of 65W IC fast charter applications
Silanna Semiconductor has launched a new Active Clamp Flyback (ACF)-based reference design that will simplify and speed the development of 65W 1C fast charger applications. Built around Silanna’s SZ1131 ACF controller and incorporating Transphorm’s Super GaN FET, the RD-29 is a production-ready 65W 1C USB-PD reference design for travel adapters and battery chargers. The reference […]
Active clamp flyback controller targets power adapters up to 100 W
Silanna Semiconductor has launched a new integrated active clamp flyback (ACF) controller that will reduce the operational and no-load/ standby power consumption of high-efficiency chargers and adapters while driving down component count, BOM cost, and size. The SZ1131 ACF controller is the latest addition to Silanna Semiconductor’s family of CO2 Smart Power technologies. These technologies […]
High-frequency 100-W PoL converters target USB-PD applications
The CO2 Smart Power family of wide-voltage, high-frequency point-of-load converters now includes a 100-W device targeting USB-PD applications designed to deliver industry-leading efficiency. Operating at a switching speed of 667 kHz, the SZDL3105B fully-integrated dc/dc converter (buck regulator) can supply up to 5 A and 100 W of output power. It accommodates industry-leading wide input […]
Wide-voltage, high-frequency PoL converters target USB-PD apps
Silanna Semiconductor announced the launch of their newest family of wide voltage, high-frequency point of load converters targeting USB-PD applications. Silanna Semiconductor focuses on ultimate Power Management challenges with best in class power density and efficiency performance that delights customers with unprecedented BoM savings. SZPL3102A/3103A family of two DC-DC converters (Buck Regulators) operate up to 2MHz. […]
