DK806 - 3W PSR flyback active PFC LED driver chip
The DK806 is a single stage AC-DC transformer controlling IC.
It integrates 700V high voltage power transistor and primary peak current detecting circuit.
It also includes Active Power Factor Correction, Primary Side Current Regulation, Output Voltage Control, Self-Power supply and LED loading circu
DK806 Features
* ±3% LED Current Accuracy.
* Build-in 700V power transistor.
* 85V
* 265V wide range AC power input.
* Quasi-resonant mode, high circuit efficiency, η>90%.
* Patent self-power supply circuit design, no need for external winding power supply.
* Patent Primary Side Regul
