AL1665 controller equivalent, high performance dimmable led controller.
It integrates multiple protections including undervoltage lockout (UVLO), output overvoltage (OVP), output short circuit (OSP), overcurrent protection (OCP), winding sho.
* Primary Side Regulation without Optocoupler
* Valley Switching for Low Switching Loss
* Tight CS Referenc.
The AL1665 is a high-performance single-stage flyback and buckboost controller, targeting dimmable LED lighting application. It is a primary side regulation (PSR) controller that can provide accurate constant current (CC) regulation without optocoupl.
Image gallery
TAGS
Download