LYT0005D-TL

LED Driver IC Overview

The LYT0005D-TL is an LED lighting driver IC from the LYTSwitch-0 series by Power Integrations. It operates with an input voltage range of 85 VAC to 308 VAC and delivers a maximum output current of 170 mA. The device functions at a switching frequency of 66 kHz and supports a maximum output voltage of 54 V. Packaged in an SO-8C-7 format, it is designed for surface mount installation.

LED Driver IC Feature Summary

• Integrates high-voltage power switch and control circuitry
• Enables simple single-stage topology design
• Provides constant current regulation for LEDs

LED Driver IC Applications

• LED lighting drivers
• Offline AC-DC conversion systems

LED Driver IC Procurement Notes

Verify the specific suffix 'TL' against manufacturer documentation to confirm reel packaging specifications. Ensure compatibility with the SO-8C-7 footprint during PCB layout. Cross-reference datasheet thermal limits with application requirements to validate performance under operating conditions.

LED Driver IC Selection Notes

Select this component for applications requiring integrated offline LED driving capabilities within the LYTSwitch-0 family. Consider the 170 mA output limit and 66 kHz frequency when designing magnetic components. Evaluate the SO-8C-7 package constraints relative to available board space and thermal dissipation needs.

LED Driver IC Part Context

This part belongs to the LYTSwitch-0 series, which consolidates power switching and control logic into a single package. The series targets cost-sensitive LED applications by minimizing external component counts. The LYT0005D-TL variant specifically addresses moderate current requirements within this integrated architecture.

LED Driver IC Replacement Considerations

Consult official substitution lists for compatible parts within the same series. Verify pinout and electrical parameter alignment before implementation.