Raltron Electronics has announced the launch of its next-generation MEMS Speakers, engineered to set new benchmarks in miniature audio performance for wearables, hearables, smart eyewear, hearing aids, and other ultra-compact audio applications.
Wearable
Nexperia launches ESD protection diodes for USB4 and Thunderbolt
Nexperia has introduced a new series of five high-performance protection 1 V diodes that provide optimised protection for AC-coupled radio-frequency (RF) transmission lines against electrostatic discharge (ESD) events, surge currents and short circuit conditions. These diodes – examples include the PESD1V0C1BSF and PESD1V0H1BSF – are ideal for safeguarding USB4 and Thunderbolt interfaces found in various applications including cellular handsets, portable electronic devices, communication systems, as well as computers and other peripherals.
ROHM develops an ultra-compact MOSFET ideal for fast charging
ROHM has developed a 30V N-channel MOSFET — AW2K21 — in a common-source configuration that achieves an industry-leading ON-resistance of 2.0mΩ (typ.) in a compact 2.0mm × 2.0mm package.
Murata launches high-frequency filter using XBAR technology for 5G, Wi-Fi 7, and future 6G networks
Murata has announced the mass production and commercial shipment of the world’s first high-frequency filter using XBAR technology. Developed by combining Murata’s proprietary Surface Acoustic Wave (SAW) filter expertise with XBAR technology from Murata’s subsidiary Resonant Inc., it enables the extraction of desired signals while achieving both low insertion loss and high attenuation. These features are critical for the latest wireless technologies, including 5G, Wi-Fi 6E, Wi-Fi 7, and emerging 6G technologies.
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