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Solving the Challenges of Increasing Power Density By Reducing Number of Power Rails - March 2023
By Andy Wang, Business Line Director, High-Voltage Power Business Unit Allegro MicroSystems
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AC/DC power factor correction module offers up to 1,512W
A full brick package developed by TDK-Lambda, the PF1500B-360, is for high voltage distributed power architectures
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Power Electronics Europe News

Surface mount MLCCs are constructed for tin whisker mitigation

February 2, 2021

MLCCs from Vishay Intertechnology have lead (Pb) bearing termination finishes for a cost-efficiency in high-rel applications...

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Wide ratio DC/DC converters are in half- and quarter-brick formats

February 1, 2021

Two DC/DC converters from Murata Power Solutions are suitable for embedded applications in rail and industrial applications...

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MPPT in buck-boost battery charging controller meets solar panel sweep operation

January 29, 2021

The LT8491 from Analog Devices operates from input voltages above, below or equal to the regulated battery float voltage....

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24V dual-channel, low side driver is versatile, says Infineon Technologies

January 28, 2021

The 2ED24427N01F EiceDRIVER has low thermal resistance yet operates at high switching frequencies and output currents...

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VCCS300S puts power into smaller spaces

January 27, 2021

With a footprint of 101.6 x 50.8mm and a height of 40.89mm, the VCCS300S is a 300W single output power supply from Vox Power...

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12V MOSFET SiC module packages enable scalable power systems

January 13, 2021

The design of WolfPACK power modules maximise power density and the standard form factor simplifies design, says Cree...

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Maxim Integrated shrinks wearables with solar harvester

January 12, 2021

The MAX20361 is a solar harvester with maximum power point tracking (MPPT) which halves space required for end products...

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Integrated TRx IC frees smartphone and mobile device charging

January 11, 2021

The P9418 integrated wireless power receiver IC delivers faster wireless charging and highest power density, claims Renesas...

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BQ79616-Q1 address two key challenges of automotive design, says TI

January 8, 2021

The company says the battery monitor-balancer improves performance in wired and wireless battery management systems...

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Reference design shrinks size and cost of smart home devices, says Microchip

January 7, 2021

A power control reference design is claimed to simplify AC/DC design and the interface with smart home automation devices....

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