APR34309C switcher equivalent, secondary side synchronous rectification switcher.
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Synchronous Rectification for DCM Operation Flyback Eliminate Resonant Ring Interference Fast Detector of Supply Voltages Fewest External Compon.
* Adapters/Chargers for Cell/Cordless Phones, ADSL Modems, MP3
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and Other Portable Apparatus Standby and Aux.
APR34309C is a secondary side Combo IC, which combines an NChannel MOSFET and a driver circuit designed for synchronous rectification (SR) in DCM operation. It also integrates output voltage detect function for primary side control system.
The N-Chan.
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