DK212 Datasheet (DongKe Semicondutor) - QUASI-RESONANT MODE POWER SUPPLY CONTROLLER

DK212, QUASI-RESONANT MODE POWER SUPPLY CONTROLLER

The DK212 is specially design for switch mode power supply with requirement of Efficiency Level Ⅵ (Europe).

It is a secondary side flyback type AC-DC Quasi-Resonant Mode Power Controlling IC.

With i ntegrated 700V high voltage power transistor, patented self-power supply circuit and integrated MOS c

DK212 Features

* 85V

* 265V wide range AC power input.

* Build-in 700V power transistor.

* 4 KV Anti-Static ESD test.

* CE, FCC, C-Tick, ERP level 6, RoHS compliant design

* Patented self-power supply design to saves transformer auxiliary winding and associated bias supply components