Flex Power Modules today announced that its BMR466 and BMR461 digital point-of-load (POL) DC/DC power modules are now available to customers with BGA (Ball Grid Array) packaging, as well as in their original compact LGA (Land Grid Array) package. Both modules target deployment in distributed power and intermediate bus voltage architectures within the ICT (Information […]
3 W isolated dc-dc converters target railway applications
MINMAX has announced the launch of MIZI03 Series, a new range of high performance 3W isolated DC-DC converters, specifically designed for critical railway applications. The new MIZI03 power converter series, encapsulated within DIP-24 package, is now available for DC battery bus voltages of 24VDC, 36VDC, 48VDC, 72VDC, 96VDC, and 110VDC, with output voltages of 5VDC, […]
2-MHz boost/SEPIC/inverter features 2-A, 100-V power switch,9 µA quiescent current
Analog Devices announces the Power by Linear™ LT8361, a current mode, 2MHz multitopology DC/DC converter with an internal 2A, 100V switch. It operates from an input voltage range of 2.8V to 60V, and is suitable for applications with input sources ranging from a single-cell Li-Ion battery to multicell battery stacks, automotive inputs, telecom power supplies […]
Mobile app simplifies sourcing of voltage regulators, converters, and references
The ST Voltage Regulator Finder app helps engineers, purchasers, students, or makers find and buy STMicroelectronics’ voltage regulators, precision voltage references, or DC/DC converters, quickly and easily from a smartphone or tablet. Users can search by part number, parameter, or product family to identify suitable components and view key features in the app. Parametric searches are easily […]
400V linear regulators deliver constant LED current in compact packages
Diodes Incorporated announced the introduction of the AL5890 linear constant-current regulator developed to provide simple and more cost-effective solutions to driving LED strings from an off-line or DC power supply. Available in a range of packages, the small form-factor of the AL5890 makes it ideal for any LED application where a lower BoM cost and […]
Isolated 1-W DC/DC converters handle fast-switching GaN drivers
Rutronik Inc. has announced that Recom, a leading, innovative manufacturer of DC-DC and AC-DC converters, switching regulators, and LED drivers, has released 1-W DC/DC converters, the RP-xx06S Series, to power the latest GaN (gallium nitride) drivers. The converters meet the demanding requirements of GaN drivers with a 5200VDC isolation and a low isolation capacitance of less than 10pF. “GaN-FETs […]
156-W isolated quarter-brick DC/DC converter targets passenger WiFi apps on buses and rail
Bel Power Solutions and Protection announces the 0RQB-C2Q12LG, an industry standard footprint quarter brick DC/DC converter equipped to run from a railway and bus datacom-friendly 9-36 V input range, which produces 156 W of 12 V regulated output power. Power supplies designed for the next generation of railway and bus travel need to be robust and […]
Power Electronics Top Talks in April on EDABoard.com forums
Peer-to-peer, engineer-to-engineer questions and answers from the EDABoard.com engineering community around power electronics. Click the “Read more” link and follow the entire conversation and maybe add your two cents by logging in to EDAboard.com Designing 600 watts synchronous buck – I want to design the synchronous buck with LTC3858-1 with the below specifications Vin=13 volts to […]
Step-down regulator operates from 24-to-48-V inputs, emits little EMI
Analog Devices announces the Power by Linear LTM4653, 58VIN step-down µModule Regulator. The LTM4653 can safely operate from unregulated or fluctuating 24V to 48V input supplies in noisy environments such as factory automation, industrial robotics, communication infrastructure and avionics systems. The LTM4653 integrates input and output filters in a package, enabling the device to meet the EN55022 […]
Chassis-mount 500,1,000-W DC-DC converters designed for railway apps
Bel Power Solutions and Protection announces the RCM500 (500 W) and RCM1000 (1000 W) chassis-mount DC-DC converters, which are designed for railway applications where compactness and high reliability are required. These new RCM Series products are fully isolated and highly efficient over a broad operating range of input and output voltages. In addition, their compact size […]
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