DK812 Datasheet - DongKe Semicondutor

DK812, 6W PSR flyback active PFC LED driver chip

SHENZHEN DONGKE SEMICONDUCTOR CO., LTD PSR Single-Stage APFC LED Driver IC-DK812 SPECIFICATION U 1..
The DK812 is a single stage AC-DC transformer controlling IC.

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DK812-DongKeSemicondutor.pdf

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Datasheet Details

Part number:

DK812

Manufacturer:

DongKe Semicondutor

File Size:

491.80 KB

Description:

6W PSR flyback active PFC LED driver chip

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

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