Breakthrough 65W ACF GaN charger reference design released GaN Systems, in collaboration with Silanna Semiconductor, has released a reference design for a high power density, high efficiency GaN-based 65W Active Clamp Flyback (ACF) charger.
The reference design provides an easy design for ACF USB-C PD GaN chargers, reducing design cycles and product time to market for customers, and removes the difficulties of an ACF topology design, which typically has two transistors in the high-side and in low-side configuration.
The new charger reference design uses Silanna Semiconductorâs SZ1130 ACF Pulse Width Modulator (PWM) controller and GaN Systems GS-065-008-1-L 650V GaN power transistor, with the high-side FET integrated into the controller.
Lt.-Gen. Eyre replaces Adm. McDonald, who stepped aside because he is under investigation. McDonald replaced Jonathan Vance, who is under investigation over allegations of sexual misconduct
AI applications to try at home
With AI programs like Musenet, Deepart and GauGAN, anyone can become an artist - in cooperation with artificial intelligence. With Toonify, your self-portrait can be turned into a cartoon figure.
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More than €62 million has been secured for a significant number of transformational infrastructure projects in Galway under the Government’s Urban Regeneration Development Fund (URDF ).
Mosquito protein study could lead to therapeutics against deadly viruses
The mosquito protein AEG12 strongly inhibits the family of viruses that cause yellow fever, dengue, West Nile, and Zika and weakly inhibits coronaviruses, according to scientists at the National Institutes of Health (NIH) and their collaborators. The researchers found that AEG12 works by destabilizing the viral envelope, breaking its protective covering. Although the protein does not affect viruses that do not have an envelope, such as those that cause pink eye and bladder infections, the findings could lead to therapeutics against viruses that affect millions of people around the world. The research was published online in