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Controller supports both Fixed - Frequency and quasi - resonant modes
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Controller supports both Fixed - Frequency and quasi - resonant modes |
STMicroelectronics announced a flexible and cost-saving controller for high-performance flyback power converters, which can operate in either the FixedFrequency (FF) or the Quasi-Resonant (QR) mode, the two principal operating modes used in flyback SMPS that are selectable by connection of a single pin.
Details
2008-01-14 15:50:00
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