LNK409EG Description
The LinkSwitch-PH dramatically simplifies implementation of LED drivers requiring PF >0.9, TRIAC dimmer capability and high efficiency. The single-stage PF and constant current controller eliminates passive circuitry required for power factor correction and electrolytic bulk capacitor. The advanced primary-side control techniques used by the LinkSwitch-PH device provide accurate constant current control while...
LNK409EG Key Features
- Auto-restart for short-circuit protection
- Open circuit fault detection mode
- Automatic thermal shutdown restart with hysteresis
- Meets high voltage creepage requirement between DRAIN and
- Energy Efficient
- Low standby power remote ON/OFF feature
- No current sense resistors
- maximizes efficiency
- High efficiency operation, >85% achievable
- Halogen free and ROHS pliant package