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Home Appliances


Richtek brings our expertise to provide comprehensive power solutions to next-generation home appliances. Our integrated solutions and application design examples help designers create variety of power-saving, high performance systems for TV dongles, voice assistant devices, Wi-Fi speakers, robotic vacuum cleaners and more.


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Fire Alarms

The demand of fire detection and alarm systems still stays high as smart home market continues to increase. The long-life battery time, high reliability and high accuracy are the key features of fire alarm systems. Richtek has provided power solutions, featuring low quiescent current for smoke detection sets and DC/DC converters for fire detection central control sets.

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TV Dongles

TV dongles function as a mini version of streaming devices, getting various programs from a single input. Richtek has offered DC/DC converters, and Type-C port controllers to offer space-saving, cost-effective and high-performance TV dongle power solutions.

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Voice Assistant Devices

The popularity of voice assistant devices has been increasing, as the technology grows in sophistication and intelligence. Richtek’s power solutions include DC/DC converters and Type-C port controllers to ensure the voice assistance devices can deliver smooth control.

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Wi-Fi Speakers

Consumers expect Wi-Fi Speakers with high audio quality, easy connectivity, and long battery lifetime. Richtek’s comprehensive power portfolio includes USB-C control, switching battery chargers, DC/DC converters, fuel gauge, wireless charger transmitters and more. We aim to provide high performance, space-saving and cost-effective solutions to Wi-Fi speakers.

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Vacuum Cleaners

As robotic vacuum cleaners are expected to be convenient and efficiency, Richtek has offered power solutions with high performance, efficiency, and reliability. Our board portfolio incudes DC/DC converters, LDOs and BLDC drivers for both charger stations and sweep robot cleaners.

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