Power Supplies

Bring Efficiency, Flexibility, and Innovation to Your Power Supplies

Solutions for Industrial Power Supplies

Silicon Labs offers a cutting-edge power portfolio that can accelerate time-to-market and increase safety and reliability with the latest isolators, ISOdrivers, and sensors for demanding industrial power applications.


Speed Does Not Kill Power Supplies

Power supply designers have one overriding objective—maximizing power per volume. High-speed power switches have emerged to help meet this need, but come with some specific challenges.


High-Voltage Safety

Simplify design of power supplies operating in harsh and noisy environments.


Power Consumption Calculator

Define basic information about your isolation set-up to determine your power budget.

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Isolators and Gate Drivers

Take advantage of the high noise immunity and long lifetime of digital isolation and gate drivers.

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Power over Ethernet (PoE)

Take advantage of IEEE-compliant PoE and powered device (PD) controllers.

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Download software files to support Silicon Labs wide portfolio of products

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Development Kits

Explore tools, demo kits, test cards, and more that can help with your design

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