Power Electronics / Power Management


Latest Articles

Wide input voltage buck-boost converter
30 May 2025, Altron Arrow
The MAX77859 from Analog Devices is a high-efficiency, high-performance buck-boost converter targeted for systems requiring a wide input voltage range of between 2,5 and 22 V.

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High-density power module for AI at the edge applications
30 May 2025, Altron Arrow
The MCPF1412 power module from Microchip has integrated I2C and PMBus interfaces for flexible configuration and monitoring.

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Development kit for TI’s SN6507
30 May 2025
This comprehensive solution is designed to help engineers evaluate the performance of TI’s SN6507 transformer driver for isolated power supplies.

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High-voltage IGBT
30 April 2025, Hi-Q Electronics
Diotec Semiconductor has launched the DIW030M060 IGBT, a 600 V, 30 A device with a built-in reverse diode.

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DC converter for Hi-Rel applications
30 April 2025, Vepac Electronics
The MFK2812S from Crane Aerospace & Electronics is a DC-DC converter with an input voltage range of 16 to 50 V and an output of 12 V at up to 2,08 A.

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Distributed Energy Resource Management Systems
30 April 2025, Schneider Electric South Africa
In addition to grid stability, DERMS also play a role in energy trading with some countries leveraging DERMS for real-time energy trading.

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BYD introduces new energy storage solutions
30 April 2025
BYD Energy Storage, a business division of BYD, has introduced the new BYD Battery-Box LV5.0+ at the recent Solar & Storage Live Africa in Johannesburg.

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Micro energy harvesting
30 April 2025
Panasonic Industry and Miromico partner to show effective micro energy harvesting for industrial applications.

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Versatile 20 W PSU
30 April 2025, Brabek
The new RAC20NE-K/277/EPID series from RECOM have a wide 85 to 305 V AC input range and deliver a full 20 W output power without derating.

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Battery monitoring and balancing IC
30 April 2025, EBV Electrolink
The TLE9009DQU from Infineon is a multi-channel battery monitoring and balancing IC crafted for Li-Ion battery packs.

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New compact AC-DC PSU series
28 March 2025, Vepac Electronics
COSEL has announced the expansion of its medical power offering with the addition of the new UMA series, the first three models being the 30 W UMA30F, the 60 W UMA60F and the 120 W UMA120F.

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Power efficiency and robustness in electronics design
28 March 2025
Mouser Electronics recently announced a new eBook in collaboration with Analog Devices highlighting essential strategies for optimising power systems.

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USB Type-C-powered controllers
28 March 2025, Future Electronics
Diodes Incorporated has released two USB Type-C PD 3.1 extended power range sink controllers that can be embedded into battery-powered devices.

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Multicell battery monitoring
28 March 2025, Altron Arrow
The LTC6811 from Analog Devices is a multicell battery stack monitor that measures up to 12 series connected battery cells with a total measurement error of less than 1,2 mV.

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Full telemetry in tiny DC-DC converters
28 March 2025, RS South Africa
The FS160* series of µPOL DC-DC converters from TDK all offer full telemetry, provide increased performance, and are remarkable for extraordinary power density in the smallest sizes.

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Power IC supplies 1650 W
28 March 2025, EBV Electrolink
Power Integrations has announced a two-fold increase in power output from the HiperLCS-2 chipset with the new device now being able to deliver up to 1650 W of continuous output power.

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High-voltage step-down DC-DC converter
28 March 2025, Altron Arrow
The MAX17793 is a high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated MOSFETs operating over an input voltage range of 3 to 80 V.

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High-voltage contactors
28 March 2025, RS South Africa
TDK Corporation has announced two new additions to its high-voltage contactor portfolio for harsh environments: the HVC43MC with integrated mirror contact and the HVC45 with enhanced short-circuit current handling capability.

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Chokes rated at 36 A
28 March 2025, RS South Africa
TDK Corporation has launched the EPCOS SurfIND series, a new range of current-compensated ring core double chokes for high currents and surface mounting.

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RF arrestor provides robust protection
28 February 2025, RFiber Solutions
NexTek’s range of coaxial RF surge and lightning arrestors are designed and built to provide robust protection for any radio or coaxial RF transmission application.

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