Datasheet Summary
WS9841 Product Description
WS9841 High Efficiency TRIAC dimmable LED
Features
- TRIAC dimmable
- Internal 300V Power MOSFET
- Critical Conduction Mode Operation
- Ultra Low Operating Current
- ±5% LED Output Current Accuracy
- LED Open Protection
- LED Short Protection
- Current Sensing Resistor Short Protection
- VCC Under Voltage Protection
- Thermal Regulation Function
- Available in SOP-8 Package
Typical Appliction
- LED Candle Light
- LED Bulb
- Other LED Lighting
Driver
Description
The WS9841 is a high efficiency TRIAC dimmable LED driver. The device operates in critical conduction mode and is suitable for buck, buck-boost or fly-back LED lighting.
The WS9841 integrates a 300V...