| Part number | PT4107 |
|---|---|
| Datasheet | PT4107 Datasheet PDF (Download) |
| File Size | 315.44 KB |
| Manufacturer | Powtech |
| Description | Universal High Brightness LED Driver |
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The PT4107 is a high voltage buck control IC for constant LED current regulation. It allows efficient operation of High Brightness (HB) LEDs from voltage sources ranging from 18VDC up to 450VDC or 110VAC/220VAC. The PT4107 controls an external MOSFET at fixed switching frequency from 25 kHZ to 200 kHZ.
| Part Number | Description | Manufacturer |
|---|---|---|
| PT4101 | White LED Step-Up Converter | Powtech |
| PT4103 | White LED Step-Up Converter | Powtech |
| PT4105 | Step-Down Power LED Driver | Powtech |
