AP4340 accelerator equivalent, dynamic psr accelerator.
* Fast Detector of Supply Voltages
* 37kHz Output Pulse
* No External Components
Applications
* Adapters/Chargers for Cell/Cordless Phones, ADSL Modems, M.
* Adapters/Chargers for Cell/Cordless Phones, ADSL Modems, MP3 and Other Portable Apparatus
* Standby and Auxili.
The AP4340 is an output voltage detector for Primary Side Control System. It detects the output voltage and provides a periodical signal when the output voltage is lower than a certain threshold. The periodical signal can be coupled by the transforme.
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