The pivotal role of supercapacitors in powering IoT 30 September 2020, Avnet Abacus, Editor's Choice With tens of billions of IoT nodes now in the process of being deployed across the globe, there are concerns about how all this hardware can be powered in a practical and environmentally friendly manner.
All-in-one DC UPS units 29 July 2020, Current Automation Thanks to the range of all-in-one DC UPS units from ADEL System, it is possible to optimise power management for many applications. The available power is automatically allocated between load and battery; ...
Power supplies for flicker-free LED driving 31 August 2020, Current Automation A feature of Mean Well’s new LDC-35/80 family of LED drivers is the stabilisation of the output power. The specified operating mode ensures the constancy of the output power when the source operates within ...
Healthcare, industrial and ITE power supplies 31 August 2020, Vepac Electronics New from XP Power is the ECH450 series of compact, high-efficiency power supplies available in open-frame or a range of enclosed formats. Delivering 250 W when convection cooled and the full 450 W when ...
Flicker-free LED driver with 3-in-1 dimming 29 July 2020, Current Automation A feature of Mean Well’s new LDC-35/80 family of LED drivers is the stabilisation of the output power. The specified operating mode ensures the constancy of the output power when the source operates within ...
MOSFET half-bridge power stage 30 June 2020, Altron Arrow Vishay Intertechnology introduced a new 30 V n-channel MOSFET half-bridge power stage that combines a high-side TrenchFET MOSFET and low-side SkyFET MOSFET with integrated Schottky diode in one compact ...
Programmable electronic DC loads with energy recovery 30 June 2020, Vepac Electronics Elektro-Automatik’s new series of electronic DC loads with energy recovery to mains, called EA-ELR 9000 HP, is an advancement of the series EA-ELR 9000. It offers a wider AC input range for operation ...
18 V synchronous buck converters 30 June 2020, Altron Arrow Suitable for consumer and industrial applications, Diodes Incorporated announced the AP62xxx family of high-efficiency synchronous step-down DC-DC converters including the AP62250 (2,5 A), AP62300 (3 A), ...
MOSFET half-bridge power stage 30 June 2020, Altron Arrow Vishay Intertechnology introduced a new 30 V n-channel MOSFET half-bridge power stage that combines a high-side TrenchFET MOSFET and low-side SkyFET MOSFET with integrated Schottky diode in one compact ...
Laser diode driver power supplies 30 June 2020, Vepac Electronics DEI offers a variety of laser diode driver instruments designed with the laser researcher, system designer and scientist in mind. In both bench-top and rack-mount configurations, as well as a variety ...
USB Type-C power delivery controller 30 June 2020, CST Electronics The MAX77958 from Maxim Integrated is a robust solution for USB Type-C CC detection and power delivery (PD) protocol implementation. It detects connected accessories or devices by using Type-C CC detection ...
What’s in your healthcare monitor? 29 July 2020, Altron Arrow System designers of portable and wireless medical monitoring devices used for in-home patient health monitoring purposes face daunting design challenges such as thermally- and space-constrained enclosures, as well as being able to transmit data without interference or interruption.
Laser diode driver power supplies 29 July 2020, Vepac Electronics DEI offers a variety of laser diode driver instruments designed with the laser researcher, system designer and scientist in mind.
In both bench-top and rack-mount configurations, as well as a variety ...
Low-voltage automotive buck converter 29 July 2020, Altron Arrow Diodes Incorporated announced the AP61100Q, a 5,5 V, 1 A continuous output current, automotive-compliant, synchronous buck converter for point of load (POL) applications.
With a fully integrated 110 mΩ ...
LDO for noise-sensitive applications 29 July 2020 Diodes Incorporated announced the AP7353 low dropout (LDO) regulator, which offers a high power supply rejection ratio (PSRR) in a small package, meeting the need for voltage regulation in noise-sensitive, ...
Energy-friendly PMICs 29 July 2020, NuVision Electronics Silicon Labs announced a new line of energy-friendly power management ICs (PMICs) serving as dedicated companion chips for EFR32 wireless devices and EFM32 microcontrollers (MCUs).
The EFP01 PMIC ...
Lead-acid batteries: quality versus cost 30 June 2020, Forbatt SA While many battery technologies have come to the forefront, lead-acid has remained the most well-known and cost-effective chemistry. Gel and AGM technologies have revolutionised this technology even further. ...
Fanless 600 W power supplies 30 June 2020, Vepac Electronics XP Power has released a new series of convection cooled, 600 W AC-DC power supplies. The ultra-compact power supplies deliver full load power under a wide range of conditions without additional cooling. ...
IGBT for 1500 V PV string inverters 30 June 2020, Altron Arrow The solar power market is undergoing a trend towards 1500 V solutions, which allow for more series connections, less cable, fewer generator connection boxes and fewer inverters.
The new EasyPACK 3B ...
DIN-rail mounting DC-DC converters 30 June 2020, Avnet Abacus Shortly after unveiling the brand-new DIN-rail mounting DC-DC converter family, the DDR-15/30/60/120/240 series, Mean Well has announced the DDR-480 series (480 W) to enable integration into higher-power ...
