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    onsemi is driving energy efficient innovations, empowering customers to reduce global energy use. The company is a leading supplier of semiconductor-based solutions, offering a comprehensive portfolio of energy efficient power management, analog, sensors, logic, timing, connectivity, discrete, SoC and custom devices. The company's products help engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, medical, aerospace and defense applications. onsemi operates a responsive, reliable, world-class supply chain and quality program, a robust compliance and ethics program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe and the Asia Pacific regions.

    Featured products

    Silicon Carbide MOSFETs

    Silicon Carbide (SiC) MOSFETs

    • 10x higher dielectric breakdown field strength, 2x higher electron saturation velocity, 3x higher energy bad gap, and 3x higher thermal conductivity
    • 650V, 900V, and 1200V options avaiable, as well as AEC-Q101 qualified and PPAP capable options specifically engineered and qualified for automotive and industry
    • Highest efficiency by lowering power loss, greater power density, higher operating frequency, increased temperature operation, reduced EMI, and reduced system
    See the Portfolio
    RSL10 SiP

    RSL10 SIP: Bluetooth® 5 Certified

    • Industry's lowest power consumption in Deep Sleep Mode (62.5 nW)
    • Industry's lowest Rx in Receive Mode (7 mW)
    • Industry's best EEMBC® ULPMark™ scores: 1090 ULPMark CP @ 3 V; 1260 @ 2.
    • Fully integrated RSL10 Radio SoC, Antenna, and passive components

    View RSL10 Portfolio

    Intelligent Technology. Better Future.

    Find out how onsemi is creating intelligent power and sensing technologies that solve the world’s most complex challenges.