Power Electronics / Power Management


Latest Articles

3-terminal filters for automotive applications
30 June 2025, RS South Africa
TDK has expanded its YFF series of 3-terminal filters for automotive applications to include higher voltages up to 35 V and higher capacitances up to 4,7 µF.

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Simple battery charger ICs for any chemistry
30 June 2025, Altron Arrow, Editor's Choice
The LTC4162 is a highly integrated, high voltage multi-chemistry synchronous monolithic step-down battery charger and PowerPath manager with onboard telemetry functions and optional maximum power point tracking.

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Why your PoE budget could make or break your next installation
30 June 2025
In South Africa’s often unpredictable networking environments, understanding and planning your PoE budget is essential for system reliability, customer satisfaction, and long-term scalability.

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Five-minute EV charging a reality
30 June 2025
Successfully demonstrated in Beijing recently at the Shanghai auto show, BYD claimed to add 400 km of range in just five minutes of charging.

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The evolution of power management in electronics
30 June 2025, TRX Electronics
The Mibbo MPS Series metal-encased power supplies deliver solid, efficient power in a durable package that’s built to last.

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Power and precision in a compact package
30 June 2025, Conical Technologies
The Mibbo MPS Series metal-encased power supplies deliver solid, efficient power in a durable package that’s built to last.

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Robust PoE module
30 June 2025, CST Electronics
The Ag59800-LPB high power, IEEE 802.3bt compliant, PD module from Silvertel offers typical efficiency of 95% making it an ideal choice for higher power, space-constrained applications.

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Cutting-edge solutions for Africa’s clean energy future
30 May 2025
As Africa pushes towards reliable, affordable, and sustainable energy, Sungrow is driving transformation with cutting-edge innovations that enhance grid stability, reduce energy costs, and expand access to clean power.

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Transformer protection is a critical safeguard for municipal power stability
30 May 2025
Transformer protection is not just a technical requirement; it is a vital component in ensuring the resilience and operational integrity of South Africa’s municipal power infrastructure.

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Reliable power solution
30 May 2025, Conical Technologies
The Mibbo MLD-120W-xxVx is a robust DIN-rail mounted DC-DC converter with a 120 W output capacity specifically designed for industrial and automation applications.

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Easing the path for IPPs navigating local energy regulations
30 May 2025
Independent Power Producers (IPPs) and developers venturing into South Africa’s renewable energy sector face an onerous and challenging regulatory landscape characterised by uncertainty in securing grid connections and considerable development costs.

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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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