Would like to know what Richtek power solutions with ultra-low quiescent current can be found in TWS earbuds on the market? We will introduce our products with key features from a component teardown report of TWS earbuds. Additionally, we will talk about the advantages and features of Richtek's battery fuel gauge and our solution to the challenges of SoC (State of Charge) accuracy of lithium-ion batteries. In the video, you will see the SOC test results of OPPO mobile phones, iPhones, and smart watches under high/low temperature, or 7 consecutive days of use as well.

00:00 Richtek Introduction
01:38 Power Management Solutions for True Wireless Stereo Earbuds
11:28 Introducing Battery Fuel Gauges
29:18 Comprehensive Technical Support

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