AL1666 - HIGH PERFORMANCE DIMMABLE LED CONTROLLER
The AL1666 is a high performance single stage Flyback and Buckboost controller, targeting dimmable LED lighting application.
It is a primary side regulation (PSR) controller which can provide accurate Constant Current (CC) regulation without opto-coupler and secondary control circuitry.
It is operat
AL1666 Features
* It integrates multiple protections including Under Voltage Lock Out (UVLO), Output Over Voltage Protection (OVP), Output Short Circuit Protection (OSP), Over Current Protection (OCP), Winding Short Circuit, Secondary Diode Short, Internal Thermal Fold-Back Protection (TFP) and Over Temperature Prot
