| Part number | SC441A |
|---|---|
| Datasheet | SC441A_SemtechCorporation.pdf |
| File Size | 1.17 MB |
| Manufacturer | SEMTECH |
| Description | High Efficiency Integrated Driver |
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The SC441A is a high-efficiency multiple string WLED driver with an integrated boost converter. It operates over a wide input range from 4.5V to 21V with a maximum output voltage of 36V and a 2.5A internal power switch. It can drive up to forty WLEDs in 4 strings with current up to 150mA per string.
| Part Number | Description |
|---|---|
| SC441 | High Effi ciency Integrated Driver |
| SC440 | High Effi ciency Integrated Driver |
| SC440A | High Efficiency Integrated Driver |
| SC4431 | SHUNT REGULATOR WITH OPEN COLLECTOR OR OUTPUT |
| SC4040 | PRECISION SHUNT VOLTAGE REFERENCE |
| SC4041 | PRECISION SHUNT VOLTAGE REFERENCE |
| SC411 | Synchronous Buck Pseudo-Fixed Frequency Power Supply Controller |
| SC412A | Synchronous Buck Controller |
| SC415 | Dual Synchronous Buck Controller |
| SC416 | Dual Synchronous Buck Controller |
