BP2812 Description
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 ponents The BP2812 uses high precision current sense circuit and patent method for constant current control, to achieve high...
BP2812 Key Features
- Inductor Current Critical Mode, No Need to pensate the Inductance Variation
- 600V MOSFET integrated
- Source Driver Structure, Not Need the
- ±3% LED Current Accuracy
- Up to 93% System Efficiency
- LED Short Circuit Protection
- Current Sense Resistor Short Circuit Protection
- Over Temperature Protection
- Available in SOP-8 package