BP2812 Datasheet (BPS) - Constant Current Controller

BP2812, Constant Current Controller

The BP2812 is a high precision constant current controller, designed for non-isolated buck LED driver.

It can operate under universal AC input or 12V~600V DC input.

The BP2812 integrates 600V power MOSFET, so it can achieve excellent constant current performance with very few external components The

BP2812 Features

* Inductor Current Critical Mode, No Need to Compensate the Inductance Variation

* 600V MOSFET integrated

* Source Driver Structure, Not Need the Auxiliary Winding for VCC

* ±3% LED Current Accuracy

* Up to 93% System Efficiency

* LED Short Circuit Protection

* Current Se