| Part Number | WS9822B |
| Manufacturer | Winsemi |
| Title | Non-isolated Buck High Precision Three-stage Dimming LED Driver |
| Description | Non-isolated Buck High Precision Three-stage Dimming LED Driver Features Three-stage switcher dimming: 100%-40%-15% Compatible PCB with WS34... |
| Features |
Three-stage switcher dimming: 100%-40%-15% Compatible PCB with WS3442 Internal 500V Power MOSFET Critical Conduction Mode Operation ±3% LED Current Accuracy without Auxiliary Winding for power supplying Efficiency up to 93% LED Open a... |
| Datasheet |
 WS9822B Datasheet
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