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WS9911 Datasheet PDF

Winsemi WS9911

The WS9911 is an AC ON/OFF adjusting color temperature controller for LED Lighting. It integrates 400V/1A Power MOSFET and simplifies the external circuit structure. It also ensures the logical consistency in multiple power applications at the same time.
Part No. WS9911
Datasheet WS9911 Download
Manufacturer
Winsemi
Description AC ON/OFF Adjusting Color Temperature Controller
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WS9911 datasheet page 1 preview

DESCRIPTION

AC ON/OFF Adjusting Color Temperature Controller for LED Lighting

FEATURES

● Integrated 400V/1A Power MOSFET
● Very few external components, no detecting AC Input
● Excellent system synchronization performance
● Built-in limiting voltage circuit for wider operation range
● Isolated and Non-isolated

APPLICATIONS

DESCRIPTION

In order to expand the application field, the WS9911 can be used in the isolated flyback, Buck or Buck-Boost structure to facilitate the power supply design. The WS9911 is available in SOP8 Package. Typical Appliction
● AC ON/OFF adjusting color temperature controller for LED Lighting Typ
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