LNK3316D-TL

AC DC Converters, Offline Switchers Overview

The LNK3316D-TL is a single-stage LED driver IC from the LYTSwitch-3 family, designed for high-performance lighting applications. It integrates a 650V power switch and implements Power Factor Correction (PFC) with Constant Current (CC) regulation. The device supports output powers up to 12.6W and operates within an extended temperature range of -40°C to +150°C. Packaged in an SO-16B-14 surface-mount format, it simplifies design by combining PFC and CC functions into one component.

AC DC Converters, Offline Switchers Feature Summary

• Integrates single-stage PFC and constant current regulation
• Includes integrated 650V power switch
• Supports operation up to 150°C junction temperature

AC DC Converters, Offline Switchers Applications

• LED lighting drivers
• High-power factor illumination systems

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix 'TL' against official datasheets to confirm reel packaging specifications. Ensure compatibility with SO-16B-14 footprint requirements during PCB layout. Confirm RoHS compliance status through manufacturer documentation prior to integration.

AC DC Converters, Offline Switchers Selection Notes

Select this component for designs requiring combined PFC and CC control without secondary regulators. Suitable for applications needing high reliability at elevated temperatures. Verify input voltage ranges and thermal management needs against the 12.6W power limit.

AC DC Converters, Offline Switchers Part Context

Part of the LYTSwitch-3 series, which consolidates primary-side sensing and control. This series targets simplified LED driver architectures by eliminating the need for optocouplers and secondary side components, reducing bill of materials and assembly complexity.

AC DC Converters, Offline Switchers Replacement Considerations

Consult official substitution guides for equivalent performance. Verify pinout and thermal characteristics match before replacing existing designs.