LNK405EG Overview
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.
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 all other signal pins both on PCB and at package EcoSmart® – Energy Efficient
- Low standby power remote ON/OFF feature (<50 mW at 230 VAC)
- No current sense resistors – maximizes efficiency
- High efficiency operation, >85% achievable Green Package
- Halogen free and ROHS compliant package
