LNK410E Datasheet | Power Integrations

This product is not remended for new designs. LNK403-410/413-420 Link Switch-PH LED Driver IC Family Single-Stage PFC, Primary-Side Constant Current Control and TRIAC Dimming/Non-Dimming Options Product Highlights Dramatically Simplifies Off-line LED Drivers - Single-stage bination of power factor correction and accurate constant-current (CC) output - Enables very long lifetime designs (no electrolytic capacitors) - Eliminates optocoupler and all secondary current control circuitry AC IN - Eliminates control loop pensation circuitry - Simple primary-side PWM dimming interface - Universal input voltage range - LNK403-410 optimized for flicker-free TRIAC dimming V Link Switch-PH CONTROL BP R FB Eco Smart™ - Energy Efficient - Single-stage PFC bined with output CC control - Greatly increases efficiency, >90% achievable - Reduces ponent count - No current sense resistors - Low standby power remote ON/OFF feature (<50 m W at 230 VAC) Accurate and Consistent Performance - pensates for transformer inductance variations - pensates for line input voltage variation - Frequency jittering greatly reduces EMI filter size and cost Advanced Protection and Safety Features - Auto-restart for short-circuit protection - Open circuit fault detection...