JW19985A Overview
JW®19985M/JW19985A/JW19985B (JW19985X series) is a non-isolated constant current LED regulator with high current accuracy which applies to 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.
JW19985A Key Features
- 600V low VF freewheeling diode integrated
- 500V MOSFET integrated
- Excellent line/load regulation
- Boundary mode operation
- EN function
- High efficiency
- LED short protection
- LED open protection
- SOP7 package