UBA2016AT/1,118

Lighting, Ballast Controllers Overview

The UBA2016AT/1,118 is a digital power controller from NXP Semiconductors designed for high-efficiency AC-DC conversion. It integrates a discontinuous conduction mode (DCM) or quasi-resonant (QR) primary-side PFC controller with an LLC resonant converter controller. This dual-function architecture enables the implementation of complex power stages using minimal external components. The device supports advanced digital control algorithms to optimize performance across varying load conditions.

Lighting, Ballast Controllers Feature Summary

• Integrates digital DCM/QR PFC and LLC controllers in a single package
• Enables simplified hardware design through combined power stage control
• Supports optimized efficiency via advanced digital modulation techniques

Lighting, Ballast Controllers Applications

• High-efficiency AC-DC power adapters
• Charger modules requiring integrated PFC and LLC topology
• Compact power supplies utilizing digital control strategies

Lighting, Ballast Controllers Procurement Notes

Verify the specific suffix and tape-and-reel configuration against the official datasheet before ordering. Confirm that the component meets all relevant safety certifications required for your target market. Ensure compatibility with your chosen development tools and reference designs provided by the manufacturer.

Lighting, Ballast Controllers Selection Notes

Select this component when a unified digital solution for both power factor correction and resonant conversion is required. It is suitable for designs prioritizing reduced bill-of-materials count and enhanced control flexibility over purely analog implementations. Evaluate thermal management requirements based on the intended operating frequency and load profile.

Lighting, Ballast Controllers Part Context

This part belongs to NXP's GreenChip portfolio, which focuses on intelligent and energy-efficient power management solutions. The UBA2016 series represents a shift towards fully digital control architectures for AC-DC applications, allowing for greater adaptability and performance tuning compared to traditional fixed-function analog controllers.

Lighting, Ballast Controllers Replacement Considerations

Direct replacements are limited due to the specific digital integration of PFC and LLC functions. Review alternative NXP digital controllers such as the TEA2017 series for similar functionality. Verify pinout compatibility and software toolchain support when considering cross-family substitutions.