DX3580
Description
The DX3580 is a high performance, single-stage power factor (PF) corrected AC/DC controller designed for off-line TRIAC dimmable LED lighting applications.The DX3580 adopts high precise LED current controlling that it is intended for non-isolated Buck and Buck-Boost applications.
Key Features
- Design for BUCK/BUCK BOOST topology
- Deep dimming & 0~100% dimming range
- Built-in logarithm dimming curve
- Lowest start up current(<100uA)
- High Power Factor Correction(PF>0.9)
- Low Harmonic Distortion(THD<20%)
- Accurate current line & load regulation(<±3%)
- Quasi-Resonant switching mode
- Available in SOIC-8/DIP8 package
Applications
- 120VAC,230VAC TRIAC dimmable LED lighting
