Cosel expands microprocessor controlled power supplies offering 18 September 2020, Vepac Electronics Cosel has announced the addition of a 3000 W AC/DC enclosed power supply for industrial and demanding semiconductors applications. Designed with advanced built-in digital microprocessor technology, the ...
Boost charger for 2-cell series lithium-ion battery 29 July 2020, NuVision Electronics The MP2672 from Monolithic Power Systems is a highly integrated, flexible switch-mode battery charger IC for a lithium-ion battery with two cells in series, which is used in a wide range of portable applications.
When ...
LED dimming signal interface controller 29 July 2020 The AL8116, made by Diodes Incorporated, is a flexible dimming signal interface controller that can convert the three different inputs of dimmer types including 0-10 V d.c. linear dimming, 0 to 100% duty ...
USB Type-C charging controllers 29 July 2020, Avnet Silica Designers can overcome the challenges of implementing USB-C Power Delivery (PD) with the MAX77958 USB-C PD controller and the MAX77962 28 W buck-boost charger from Maxim Integrated Products.
As portable ...
Generating very low voltages with standard regulators 30 September 2020, Altron Arrow Question: What is a good solution for generating a tiny DC supply voltage of a few hundred millivolts? Answer:
All that is needed is a clean additional positive voltage to hook up to the feedback ...
Easy UPS protects critical equipment 1 September 2020, Schneider Electric South Africa Schneider Electric has announced the introduction of Easy UPS 3L, the newest part of the Easy UPS 3-phase Uninterruptible Power Supply (UPS) range, extending the medium range to 500 and 600 kVA (400 V) ...
Integrated speed controller for flat motors 30 September 2020, Horne Technologies The BXT motor family, consisting of brushless DC-servomotors with especially short design, was expanded in all sizes with a diameter-compliant, integrated Speed Controller. With an additional attachment ...
Dual Buck and Boost-Buck controllers 30 September 2020, Hi-Q Electronics Renesas has introduced the ISL78264 Dual Buck and ISL78263 Boost-Buck controllers, which draw the industry’s lowest 6 µA quiescent current under light load and can achieve 96% power efficiency.
The ISL78264 ...
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.
