TPS92315 controller equivalent, off-line primary-side sensing controller.
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* Primary-Side Regulation (PSR) eliminates opto-coupler
* ±5% LED current regulation
* 130 kHz maximum switching frequency
enables high power density SSL dr.
* LED lighting driver applications
* Small form factor LED light bulbs (E14, GU-10)
DESCRIPTION
The TPS92315 fl.
The TPS92315 flyback power supply controller provides isolated output current regulation without the use of an optical coupler. The devices process operating information from the primary power switch and an auxiliary flyback winding to provide precis.
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