Product Tree

Overview for USB Power and Charging Port Controllers

USB Power Switch and Charge Port Controllers fall into one of five well defined categories. For ease of end equipment safety testing these switches are recognized as Solid Sate Overcurrent Protection Devices by UL 2367, as shown below.

USB Power and Charging Port Controllers

End-to-end USB Type-C solutions enabling power delivery, data and video transfer.

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USB Type-A Fixed ILIMIT switches are commonly used in various applications worldwide. With more than 100 devices in our portfolio, you can feel confident we have a device for your application.

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USB Type-A devices with accurate, adjustable current limits and low resistance for demanding system requirements.

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USB Type-A protection and USB dataline BC1.2 handshaking enables charging for popular handheld devices.

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USB Type-A switches with a boost/buck to create compliant 5-V USB power from 1.8 to 5.25-V sources.

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Typically with 4 ports of control, these integrated switches have an internal LDO to provide power to a USB Type-A hub.

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