Tag: news

Silego Technology, Inc. introduced today the SLG4LCxxxxV series, a new Universal Fast Charge Identification Solution, which features Qualcomm® Quick Charge™ 2.0 technology. The SLG4LCxxxxV series helps identify devices supporting Quick Charge 2.0 and provides the correct control information to the power supply to set the proper charging voltage. This innovative new Configurable Mixed-signal IC (CMIC) solution also includes support for

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The extremely low profile and light weight of STMicroelectronics‘ latest automotive-qualified high-voltage ultrafast rectifiers support space-efficient vehicle electronics by helping miniaturize electronic control modules, power converters, and motor drives. The new rectifiers are packaged as SMBFlat devices that weigh only 50mg and, at 1mm-thick, are almost 60% thinner than the nearest competing rectifiers in standard 2.4mm-thick SMB packages. This helps

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TDK Corporation has developed a new series of rugged power inductors for use in automotive electronics. The CLF6045NI-D wire-wound SMD power inductors feature high efficiency and reliability over a very wide temperature range extending from -55 to +150 degrees C and offer rated inductance values from 1.0 µH to 470 µH (E6 series). Measuring in at 6.3 mm x 6.0

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The DMN2023UCB4 bi-directional MOSFET from Diodes Incorporatedprovides superior protection for charging 1- and 2-cell lithium batteries. Its low on-state resistance reduces power loss while its thin chip-scale packaging allows designers to use the space saved to increase battery capacity. Target end-markets include smartphones, tablets, cameras, portable media players, and similar consumer products where size, weight and battery life are all

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ams AG added to its family of power management ICs (PMICs) for mobile multi-core ARM processors with the AS3722, which provides a complete power-control solution for Nvidia’s Tegra K1 mobile system-on-chip (SoC). ams also released the AS3728, an 8A high-voltage power stage to complement the AS3722’s high-current dc-dc controllers. The AS3728 provides for a streamlined power architecture in embedded systems,

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ON Semiconductor announces two new series of offline ac-dc drivers that include power factor correction (PFC) for high-performance LED lighting applications. Extending the NCL3008x family of products, the NCL30085, NCL30086 and NCL30088 address single stage design implementations up to 60W that require high power factor. The NCL30030 broadens the existing solutions which support higher power (up to 150W) two-stage topologies

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Linear Technology Corp. launched the LTM4625, a 5A, 20VIN step-down µModule® (micromodule) regulator in a 6.25mm x 6.25mm x 5.01mm BGA package which, with a few passive components, fits into 0.5cm² on a double-sided PCB. Like other µModule regulators, the LTM4625 includes the dc-dc controller, power switches, inductor and compensation components in a single package. Only two external ceramic capacitors

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A new tandem thin-film silicon solar cell efficiency record was recently set by a PhD student at TU Delft by the name of Hairen Tan. The new record conversion efficiency of 14.8% was achieved via the use of a variety of “innovative techniques” for which Tan was awarded the Young Research Award at the 6th World Conference on Photovoltaic Energy

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Roughly one plug-in car (100% electric or plug-in hybrid) is currently being sold for every two conventional hybrids sold in the state of California, according to recent numbers. These numbers are coming to us via a recent article published by Yahoo! Autos that stated that almost 10% of California’s new car sales are now electric vehicles… however, that figure included

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An interdenominational Christian group in Australia is currently raising funds to purchase solar panels and installation for the Prime Minister’s official residence, a crowdfunding opportunity that will either act as a push in the right direction for Australia’s leader, or yet another slap in the face for his current political stance on energy and the environment. I’ve made no secret

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