SSL3401HN Description
The SSL3401HN is a Switched Mode Power Supply (SMPS) controller IC. It operates in bination with a phase cut dimmer and a 12 V (AC or DC) low voltage electronic or magnetic transformer. It is designed to drive LED devices and include a dimmer conduction phase detector.
SSL3401HN Key Features
- Easy migration to existing lighting control infrastructure
- Support most available dimming and low-voltage transformation solutions
- Excellent stability of LED current
- Double PI controllers to enhance the line regulation of the LED current
- Optimized dimming curve for low-voltage transformer patibility
- Automatic supply frequency detection for seamless operation with 50 Hz, 60 Hz or DC
- Dimmer conduction angle detection
- Coil current limitation
- Temperature roll-back protection
- OverVoltage Protection
SSL3401HN Applications
- General LED lighting with various power requirements