Power Electronics / Power Management


Latest Articles

Mornsun AC/DC industrial and medical power supply
31 August 2022, Conical Technologies
The LOF550 series is a 550 W, open-frame industrial and medical power supply that is suitable for body floating applications with an output voltage range of 12 to 48 V DC.

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Bidirectional charging turns cars into electrical storage
31 August 2022, EBV Electrolink
With bidirectional charging, solar power from an installed photovoltaic system can be stored in the batteries of electric cars, and be fed back into the home electrical system when needed.

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Switching to renewable energy solutions
31 August 2022
As load shedding and power cuts continue to dominate all aspects of our lives, so too do they dominate in industry, and many businesses are looking at innovative ways to reduce dependency on grid power.

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Slimline DC-to-DC converters with 75 W power rating
31 August 2022, Vepac Electronics
Mornsun’s URF1D_QB-75WR3 is a new series of DC-to-DC converters that feature 75 W output power with no requirement for minimum load, and with a wide input voltage range from 43 to 160 V DC.

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Advanced multilayer inductors meet evolving automotive PoC demands
31 August 2022, Altron Arrow
TDK Corporation has announced the introduction of the new MLJ1608WG Series of multilayer inductors which are targeted for use in automotive power-over-coax (PoC) implementations.

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High temperature power inductor from Vishay
31 August 2022, Electrocomp
Designed for multi-phase, high-current power supplies and input filters in automotive applications, the new high-temperature inductor offers a 50% reduction in DCR over typical power inductors.

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Compact SMT transformers offer high dielectric strength
31 August 2022, RS South Africa
TDK Corporation has announced the EPCOS E13EMHV series of compact SMT transformers with high dielectric strength for a wide range of DC-DC converter topologies.

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PSU series for mining applications
31 August 2022, Conical Technologies
The PVA150-27Bxx series from Mornsun Power is a specialised power supply designed for customers who provide electrical equipment for applications in the coal mining industry, to meet the necessary safety requirements.

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High-power buck-boost converter
31 August 2022, Altron Arrow
The Maxim Integrated MAX77857 buck-boost converters are high-efficiency, high-performance converters targeted for systems requiring a 2,5 V to 16 V wide input voltage range.

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Achieving higher-reliability isolation than traditional EMs can provide
31 August 2022, Altron Arrow
Learn how to achieve higher-reliability isolation and a smaller solution size with Texas Instruments’ solid-state relays.

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450 W PSU for industrial, healthcare and IT applications
31 August 2022, Vepac Electronics
XP Power has announced the new ECH450 series of compact, high-efficiency power supplies which are able to deliver 250 W when convection cooled, and the full 450 W when force cooled.

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1600 and 3200 W high-power switching power supply series
27 July 2022, Current Automation
The NSP-1600 and NSP-3200 high-power switched mode power supply series have been developed for better cost performance and long-term availability.

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Vicor-powered Dusty FieldPrinter robot
27 July 2022, Future Electronics
With a long battery life and state-of-the-art power conversion technology the Vicor-powered robot is helping digitise the construction industry.

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The top choice for micro inverter designs
27 July 2022, Altron Arrow
Power devices based on silicon carbide and gallium nitride technologies from Infineon are the smart choice for micro inverter designs.

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650 W fast recovery diodes
27 July 2022, RS South Africa
Rohm has released its 4th-generation 650 V fast recovery diodes (FRDs), balancing forward voltage and reverse-recovery time for high-power industrial and consumer equipment including air conditioners and electric vehicle charging stations.

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Wireless charging IC solution
27 July 2022, TRX Electronics
The WLC1115 transmitter controller IC is the first highly integrated product of the new WLC family of controllers from Infineon for applications in inductive wireless charging.

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Real-time monitoring of solar power stations
27 July 2022, Otto Wireless Solutions
WLink’s 3G/4G routers remotely monitor and manage power stations in real-time and perform fault diagnosis, power prediction and a daily maintenance routine.

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1,5 A LDO linear regulator from TI
27 July 2022, Altron Arrow
The TPS7A74 from Texas Instruments is a 1,5 A low-dropout linear regulator with programmable soft-start for a wide variety of applications.

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eFuse with transient overcurrent blanking timer
27 July 2022, RS South Africa
The TPS25981xx family of eFuses from Texas Instruments is a robust defence against overloads, short circuits, voltage surges and excessive inrush current.

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New low-cost 60 W PSU
27 July 2022, Vepac Electronics
The new VCB60 series of 60 W PSUs from XP Power addresses the need for high-quality easy-to-use power solutions at attractive price points.

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