The iW3637 high-voltage, second-stage buck LED driver provides constant current to LEDs directly from DC power supplies. It supports non-isolated buck and flyback converter topologies to post-regulate from a PFC AC/DC boost converter, minimizing low frequency output ripple current and eliminating virtually all flicker in the system, even down to 1%.
A wide range of DC input voltages simplifies design by enabling the use of just one second-stage driver across any commercial lighting product portfolio.
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Type | Title | Date |
Product Brief | PDF 607 KB | |
Brochure | PDF 8.73 MB | |
Datasheet | PDF 1.48 MB | |
Other | ZIP 4.84 MB | |
Other | ZIP 13.71 MB | |
Other | ZIP 8.00 MB | |
Other | ZIP 4.11 MB | |
Other | ZIP 3.87 MB | |
8 items
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