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One of the Smallest Components in Smartphones Shrinks
The capacitor is an indispensable passive component in electronics. High-end smartphones are equipped with about 800 to 1,000 of the parts each, while budget and mid-range models include 300 to 600...
View ArticlePiezo-Sounder Driver Addresses Needs of this Versatile Transducer
The PAM8904E driver, designed for piezo-based sounders (buzzers), has a multilevel boost converter and can drive the capacitive loads associated with these audio transducers. Sounders (buzzers) based...
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