Part Number | SC441 |
Manufacturer | Semtech Corporation |
Title | High Effi ciency Integrated Driver |
Description | The SC441 is a high-efficiency multiple string WLED driver with an integrated boost converter. It operates over a wide input range from 4.5V to 21... |
Features |
Wide input voltage range from 4.5V to 21V 36V maximum output voltage Drives up to 40 WLEDs in 4 strings Programmable LED current for up to 150mA per string +/- 2% string-to-string current matching Up to 90% efficiency Wide 0.2% to 100% PW...
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Datasheet | SC441 Datasheet |