Datasheet Details
| Part number | ISL1903 |
|---|---|
| Manufacturer | Renesas |
| File Size | 880.05 KB |
| Description | Dimmable Buck LED Driver - AC Mains or DC Input LED Driver |
| Datasheet | ISL1903-Renesas.pdf |
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Overview: ISL1903 c1oN-8nO8t8aR-cIEtNCoTOuOEBrRMSTSMOeIcLELhNEonTDricEEwaDPwl RSwRuO.EipnDPptULeoArCrstCTiClE.ceMonEmteN/rtTsact Dimmable Buck LED Driver - AC Mains or DC Input LED Driver DATASHEET FN8285 Rev 1.00 September 20, 2012 The ISL1903 is a high-performance, critical conduction mode (CrCM), single-ended buck LED driver controller. It may be used with DC input converters, but also supports single-stage conversion of the AC mains to a constant current source with power factor correction (PFC). The ISL1903 supports buck converter topologies, such as isolated forward converters or non-isolated source return buck converters. Operation in CrCM allows near zero-voltage switching (ZVS) for improved efficiency while maximizing magnetic core utilization. The ISL1903 is compatible with both leading and trailing edge modulated AC mains dimmers.
| Part number | ISL1903 |
|---|---|
| Manufacturer | Renesas |
| File Size | 880.05 KB |
| Description | Dimmable Buck LED Driver - AC Mains or DC Input LED Driver |
| Datasheet | ISL1903-Renesas.pdf |
|
|
|
Compare ISL1903 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.
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