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WS3443 |
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| Part Number | WS3443 |
| Manufacturer | WINSEMI |
| Description | Features Critical Conduction Mode Operation Internal 500V Power MOSFET No Auxiliary Winding Ultra Low Operating Current ±3% LED Output Current Accuracy Efficiency up to 93% LED Open Prot... |
| Features |
Critical Conduction Mode Operation Internal 500V Power MOSFET No Auxiliary Winding Ultra Low Operating Current ±3% LED Output Current Accuracy Efficiency up to 93% LED Open Protection LED Short Protection Current Sensing Resistor Short Protection Thermal Regulation Function Available in DIP-7 Package Applications LED Candle Light LED Bulb, Spot Light T8/T10 LED String Other LED Lighting Typical Application Non-isolated Buck Offline LED Driver Description The WS3443 is a high precision buck constant current LED driver. The device operates in critical conduction mo... |
| Document |
 WS3443 Data Sheet
PDF 523.87KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | WS3440 |
WINSEMI |
Constant Current Controller |
|
| 2 | WS3441 |
WINSEMI |
Non-isolated Buck Offline LED Driver |
|
| 3 | WS3441A |
WINSEMI |
Non-isolated Buck Offline LED Driver |
|
| 4 | WS3442 |
WINSEMI |
Non-isolated Buck APFC Offline LED Driver |
|
| 5 | WS3442A |
WINSEMI |
Non-isolated Buck Offline LED Driver |
|