JW19989A Overview
JW19989A/JW19989B/JW19989C/JW19989E(J W19989X series) is a non-isolated constant current LED regulator with high current accuracy which applies to single stage step-down LED drivers. Operating in the boundary mode makes it high efficiency and low radiation. Patented algorithms ensure good current accuracy and excellent line/load regulations.
JW19989A Key Features
- 500V MOSFET Integrated
- Excellent Line/load Regulation
- Boundary Mode Operation
- EN Function
- High Efficiency
- LED Short Protection
- LED Open Protection
- ESOP6 Package