SSL5001T/1J

Overview

The SSL5001T/1J is a compact, non-dimmable LED driver IC manufactured by NXP USA Inc. It functions as an AC-DC offline switcher designed for direct mains connection. The device integrates flyback, step-down (buck), and step-up (boost) converter topologies to support various LED string configurations. It operates without external dimming capabilities, providing a fixed output suitable for general illumination applications. The component is housed in an 8-SO package and complies with European Union environmental standards, including ROHS certification and the REACH directive.

Feature Summary

• Integrated AC-DC offline switching capability for direct mains operation
• Supports multiple converter topologies including flyback, buck, and boost
• Designed as a compact solution for non-dimmable LED lighting
• Compliant with EU environmental directives including ROHS and REACH

Applications

• General LED illumination systems requiring non-dimmable drivers
• Mains-powered LED lighting fixtures
• Compact LED driver designs utilizing flyback or buck-boost topologies

Procurement Notes

Verify the specific suffix '1J' against official NXP documentation to confirm pinout and electrical characteristics, as suffixes often denote tape-and-reel packaging or specific compliance variants. Confirm current availability status, as distribution channels may list this part as discontinued or obsolete. Ensure the source document explicitly identifies the manufacturer as NXP USA Inc. or NXP Semiconductors to avoid counterfeit components.

Selection Notes

Select this component for applications requiring a simple, non-dimmable LED driver that supports flexible transformer-based topologies. It is suitable for designs where dimming functionality is not required. Engineers should evaluate the thermal performance within the 8-SO package and ensure the design accommodates the integrated switching requirements. Verify compatibility with local safety regulations for mains-connected LED equipment.

Part Context

The SSL5001T/1J belongs to NXP's portfolio of PMIC solutions specifically tailored for LED lighting. It serves as an integrated controller for offline AC-DC conversion, eliminating the need for discrete switching components. This integration aids in reducing the bill of materials and board space for consumer and commercial lighting products.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users must consult NXP's official obsolescence notices or contact authorized distributors for valid cross-reference recommendations if this component is no longer in production.