GaN IC handles 500W for consumer PSUs

Navitas Semiconductor has given its 650V GaN power switching ICs 66% more current capability with the introduction of the 70mΩ NV6128. “With the higher-power NV6128, we extended the effective power range to 500W for the consumer market and look beyond that to multi-kW data centre, e-mobility and new energy applications,” said company CEO and founder Gene ...

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Automotive USB 2.0 mux/demux switches with 24V protection

Diodes has created its first automotive-compliant USB 2.0 passive signal mux-demux switches with over-voltage signal and power rail protection. PI3USB4000DQ is a 2:1/1:2 switch for differential bi-directional DPDT PI3USB4002AQ is a 1:1 switch for differential bi-directional DPST switching 24Vdc withstanding is provided on one high-speed data port (‘C0’ pins), enabling them to tolerate shorts between D± and ...

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Trend (Ideal) Networks buys Terahertz Technologies

UK-based Trend Networks has acquired US fibre test equipment manufacturer Terahertz Technologies. Trend was known as Ideal Networks until March this year. It is a manufacturer of data cable, network and CCTV testers. Terahertz makes testers for OTDR, PM/LS, OLTS, PON, DWDM and CWDM. “Businesses handling fibre optic cables can now depend on us for a ...

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Tesla self-drive at Level2 says California DMV

Tesla’s automated driving capability is at Level2, says the California Department of Motor Vehicles. The DMV made the  remark in a memo following a tweet from Elon Musk that some Tesla cars had a beta version of  a “full self-driving”  programme installed. “Elon’s tweet does not match engineering reality. Tesla is at Level 2 currently,” says the DMV. ...

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Three-axis magnetic field sensor measures 2×2.5×0.4mm

Melexis,  the Belgian fabless IC company, is targeting white goods, consumer electronics, and smart-metering applications with the MLX90392 three-axis magnetic field sensor, which can operate from a 1.8 V power rail shared with other components such as logic devices. Requiring no dedicated LDO or regulator, the competitively priced MLX90392 simplifies design, trims bill-of-materials costs and ...

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ST announces automotive GaN family

ST has announced a new family of ST Intelligent and Integrated Gallium Nitride (GaN) devices designated STi2GaN. The family combines a monolithic power stage along with drivers and protections in GaN technology as well as System-in-Package (SiP) solutions for application-specific ICs with additional processing and control circuitry. The Devices use ST’s bond-wire-free packaging technology to ...

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Northrop Grumman solar arrays power OneSat satcoms

Airbus Defence and Space has awarded Northrop Grumman a contract for the design, development and production of 24 ship sets of solar arrays for its OneSat satellite product line. The solar arrays are a 20kW-class system that deploys over 18 meters in order to provide energy to the satellite, says Northrop. They will power the ...

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