WS9822B datasheet, driver equivalent, Winsemi

WS9822B driver equivalent, non-isolated buck high precision three-stage dimming led driver.

Features and benefits

* Three-stage switcher dimming: 100%-40%-15%
* Compatible PCB with WS3442
* Internal 500V Power MOSFET
* Critical Conduction Mode Operation
* ±3% LED .

Description

Non-isolated Buck High Precision Three-stage Dimming LED Driver Features
* Three-stage switcher dimming: 100%-40%-15%
* Compatible PCB with WS3442
* Internal 500V Power MOSFET
* Critical Conduction Mode Operation
* ±3% LED Curre.

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