JW15310 Overview
The JW®1531O is a constant voltage constant current controller with high accuracy. JW1531O integrates high voltage power source, and can be supplied from line voltage directly, and auxiliary winding is not needed, which largely simplifies the system. Low standby consumption can be achieved with deep pulse frequency modulation.
JW15310 Key Features
- No auxiliary winding
- Supplied from line voltage directly
- High current accuracy of line and load
- Low output current-ripple
- Critical conduction mode
- High efficiency over wide operating range
- Cycle-by-cycle current limit
- LED short protection
- Internal over-temperature protection
- SOP8 package