Birch, Stewart, Kolasch & Birch, LLP.
Multi-period cycle-alternative switching mode power supply control device
The present invention discloses to a multi-period cycle-alternative switching mode power supply control device, comprising: a power transfer control unit, a dimming bias control, a burst timing control, and a steering logic; wherein said device has a variable multi-period control cycle to effectively control certain power transfer elements of specific nature and assure those elements and the loading at the rear end can operate more efficiently in a reliable range of specific nature.
Zippy Technology Corp.
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inventional inventional
Bart Chin-Biau Eddie Chin-Wen
Chung Cheng Chou