UBA2015AT/1,118

Lighting, Ballast Controllers Overview

The UBA2015AT/1,118 is a power factor correction (PFC) controller manufactured by NXP Semiconductors. It is designed for high-performance PFC applications in switch-mode power supplies. The device integrates a current mode controller with an integrated MOSFET driver and protection features. It supports continuous conduction mode (CCM) operation to achieve high power factor and low total harmonic distortion. The component is supplied in a specific package configuration suitable for industrial and consumer power supply designs.

Lighting, Ballast Controllers Feature Summary

• Integrates a high-performance current mode controller for precise regulation
• Includes an integrated MOSFET driver to reduce external component count
• Provides comprehensive protection mechanisms including over-voltage and over-current safeguards

Lighting, Ballast Controllers Applications

• Power factor correction stages in AC-DC converters
• High-efficiency switch-mode power supplies
• Industrial power supply systems requiring low harmonic distortion

Lighting, Ballast Controllers Procurement Notes

Verify the exact ordering code suffix against the manufacturer's latest documentation to ensure correct packaging and tape-and-reel specifications. Confirm that the component status aligns with your production timeline, as availability may vary. Cross-reference the datasheet revision date to ensure compatibility with your design requirements and regulatory standards.

Lighting, Ballast Controllers Selection Notes

Select this controller for applications demanding high power factor correction efficiency and compact design. It is suitable for designs where integrating the driver reduces board space. Evaluate the thermal performance and input voltage range requirements against the datasheet specifications to ensure optimal operation within the intended power supply topology.

Lighting, Ballast Controllers Part Context

This component belongs to NXP's portfolio of power management integrated circuits focused on efficient energy conversion. It is part of a series of controllers designed to meet stringent energy efficiency regulations. The device complements other power stage components to form complete AC-DC conversion solutions for various electronic equipment.

Lighting, Ballast Controllers Replacement Considerations

Consult official substitution lists for direct pin-compatible alternatives. Verify functional equivalence regarding control loop stability and protection thresholds when considering cross-brand replacements.