LNK 413 EG power Integrations - IC LED Driver OFFL DIM eSIP-7C (Lnk413)

LNK413EG Power Integrations IC LED Driver with Offline TRIAC Dimming, eSIP-7C

The LNK413EG from Power Integrations is an IC LED Driver engineered for offline dimming applications. This LinkSwitch-PH device simplifies the design of high-performance LED drivers. It ensures a long lifetime, high efficiency, and a power factor greater than 0.9. The integrated single-stage controller combines power factor correction with constant-current regulation. This design eliminates the need for a separate switching stage and bulky electrolytic capacitors. Utilizing primary side control, the LNK413EG provides accurate constant current without an optocoupler or external sensing circuits. It supports TRIAC dimming for various lighting solutions. It incorporates robust protection features for reliability and system longevity.

Specifications:

• Part Number: LNK413EG
• Manufacturer: Power Integrations
• Product Type: IC LED Driver
• Dimming Capability: Offline TRIAC Dimming
• Package Type: eSIP-7C
• Architecture: LinkSwitch-PH
• Control Method: Primary Side Control
• Power Factor: > 0.9
• Regulation Type: Constant Current (CC)
• Integrated PFC: Single-Stage
• Optocoupler Requirement: None
• External Sensing Circuits: None

Key features and benefits:

• IC LED Driver for offline dimming applications
• LinkSwitch-PH device with integrated single-stage controller
• Combines power factor correction with constant-current regulation
• Achieves power factor greater than 0.9
• Utilizes primary side control, eliminating optocoupler and external sensing circuits
• Supports TRIAC dimming
• Incorporates robust protection features
• Eliminates separate switching stage and bulky electrolytic capacitors

Applications:

• Dimmable LED lighting systems
• Offline LED driver designs
• Residential and commercial lighting fixtures
• Solid-state lighting (SSL) applications requiring TRIAC dimming
• General illumination

Frequently Asked Questions:

Q: What is the primary function of the LNK413EG?
A: The LNK413EG is an IC LED Driver designed for offline dimming applications, integrating power factor correction and constant-current regulation.

Q: Does the LNK413EG require an optocoupler for current regulation?
A: No, the LNK413EG utilizes advanced primary side control to provide accurate constant current without an optocoupler or external sensing circuits.

Q: What dimming protocols does the LNK413EG support?
A: The LNK413EG fully supports TRIAC dimming, making it suitable for various dimmable lighting solutions.

Package Includes:

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