Voltage

STMICROELECTRONICS INTRODUCES STANDALONE VBUS POWERED CONTROLLER FOR 5V USB C CHARGING APPLICATIONS

STMICROELECTRONICS INTRODUCES STANDALONE VBUS-POWERED CONTROLLER FOR 5V USB-C CHARGING APPLICATIONS

TheĀ STUSB4500LĀ fromĀ STMicroelectronicsĀ is a small-footprint addition to the Companyā€™s USB-C controller IC family designed and certified for pure 5Ā V sink-only applications. All mandatory features to use the USB-C connector as a 5Ā V universal power plug are integrated, allowing designers to implement USB-C charging solutions quickly and easily without studying the standard or writing code. USB-C is rapidly […]

STMICROELECTRONICS INTRODUCES STANDALONE VBUS-POWERED CONTROLLER FOR 5V USB-C CHARGING APPLICATIONS Read More Ā»

WINMATE IP70 IS A MINI ITX BOARD EQUIPPED WITH APOLLO LAKE PENTIUM

WINMATE IP70 IS A MINI-ITX BOARD EQUIPPED WITH APOLLO LAKE PENTIUM

Taiwan based company calledĀ WinmateĀ recently released a new board. The new board is equipped with a quad0core 1.1GHz/2.5GHz Apollo Lake Pentium N420 processor. It is rated an industrial thin Mini ITX board with operating temperature support from -20 to 60Ā°C and the storage temperature is -40 to 70ā° C. The Winmate board is equipped with up

WINMATE IP70 IS A MINI-ITX BOARD EQUIPPED WITH APOLLO LAKE PENTIUM Read More Ā»

OPTIMOSā„¢ IPOL VOLTAGE REGULATORS WITH COT ENGINE FOR ENHANCED TRANSIENTS AND EASY DESIGN

OPTIMOSā„¢ IPOL VOLTAGE REGULATORS WITH COT ENGINE FOR ENHANCED TRANSIENTS AND EASY DESIGN

Infineon Technologies AG introduces theĀ IR3887M,Ā IR3888MĀ andĀ IR3889MĀ devices in its new family of integrated-point-of-load voltage regulators featuring a fast constant-on-time (COT) engine. This product family is designed for todayā€™sĀ server, base station andĀ telecomĀ (operating at 85ĖšC ambient temperature) and storage applications requiring both high efficiency and high density. The IR3887M is the smallest 30 A device on the market. Fusing

OPTIMOSā„¢ IPOL VOLTAGE REGULATORS WITH COT ENGINE FOR ENHANCED TRANSIENTS AND EASY DESIGN Read More Ā»

Digital Controlled Linear Power Supply

Digital Controlled Linear Power Supply

In myteenage years, about 40 years ago, I created a dual linear power supply. I got the schematic diagram from a magazine called ā€˜Elektuurā€™, nowadays called ā€˜Elektorā€™ in The Netherlands. This power supply used one potentiometer for the voltage adjustment and one for the current adjustment. After many years these potentiometers did not function correctly

Digital Controlled Linear Power Supply Read More Ā»

HIGH EFFICIENCY A MULTI MODE FORCED FREQUENCY RESONANT DIGITAL CONTROLLER IC FOR SMPS APPLICATIONS

HIGH EFFICIENCY: A MULTI-MODE, FORCED-FREQUENCY-RESONANT DIGITAL CONTROLLER IC FOR SMPS APPLICATIONS

Infineon TechnologiesĀ launches the XDPā„¢ digital powerĀ XDPS21071,Ā the first flyback controller in the industry with zero-voltage switching (ZVS) on the primary side to achieve high efficiency. This controller is aimed at fast-charging applications such as USB-PD or QuickCharge. Light-load efficiency is optimized for variable output application. TheĀ XDPS21071Ā is a high-performance digital flyback controller with an integrated dual-MOSFET gate

HIGH EFFICIENCY: A MULTI-MODE, FORCED-FREQUENCY-RESONANT DIGITAL CONTROLLER IC FOR SMPS APPLICATIONS Read More Ā»

AMBIENT HUMIDITY ENERGY HARVESTERS COULD COMPETE WITH SOLAR CELLS

AMBIENT HUMIDITY ENERGY HARVESTERS COULD COMPETE WITH SOLAR CELLS

Leveraging the natural adsorptionā€“desorption exchange of water molecules from ambient air at the interface of a nanoporous mesh of protein nanowires, a team of researchers from the University of Massachusetts has demonstrated a durable form of energy harvesting that could potentially compete with solar cells on volumetric power density.Ā By Julien Happich @ eenewseurope.com Publishing their

AMBIENT HUMIDITY ENERGY HARVESTERS COULD COMPETE WITH SOLAR CELLS Read More Ā»

J.FLEX A LITHIUM ION BATTERY THAT IS FLEXIBLE 1

J.FLEX, A LITHIUM-ION BATTERY THAT IS FLEXIBLE

A Busan-based company has been developingĀ J.Flex, an advanced lithium-ion battery that is ultra-thin, flexible, and rechargeable for the past few years now. The company used terms like bend, roll, twist, scrunch, fold, flex to describe the battery. EJ Shin, head of strategic planning at Jenax says: What weā€™re doing at Jenax is putting batteries into

J.FLEX, A LITHIUM-ION BATTERY THAT IS FLEXIBLE Read More Ā»

Scroll to Top