NCL30030B3DR2G

Overview

The NCL30030B3DR2G is an LED lighting driver IC from onsemi, combining a power factor controller (PPFC) and a quasi-resonant flyback controller. It is optimized for LED lighting applications with a fixed PFC output level over line voltage and auto-recoverable fault handling. The device operates in a 16-SOIC package.

Feature Summary

• Integrates PPFC and quasi-resonant flyback control functions
• Maintains fixed PFC output level across line voltage variations
• Features auto-recoverable fault handling mechanisms

Applications

• LED lighting systems
• Integrated LED bulb designs
• LED tube replacements

Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm package integrity and pin alignment against the official datasheet specifications. Ensure storage conditions meet manufacturer guidelines to prevent degradation of the semiconductor materials prior to assembly.

Selection Notes

Select this component for designs requiring integrated power factor correction and flyback control in a single package. Evaluate thermal performance within the specified operating temperature range. Consider system requirements for fault recovery capabilities and fixed output voltage stability under varying line conditions.

Part Context

Part of the NCL30030 family designed for high-power-factor LED drivers. It targets applications needing efficient AC-DC conversion with minimal external components. The integration reduces board space and simplifies design complexity compared to discrete solutions.

Replacement Considerations

NCL30030B1DR2G is a related variant within the same family. Verify functional equivalence and pin compatibility before substitution. Review specific electrical parameter differences in the datasheet to ensure system compliance.