TEA19051CAATK/1J

Controllers Overview

The TEA19051CAATK/1J is a smart charging protocol controller manufactured by NXP USA Inc. It supports USB 2.0 and USB 3.0 standards, specifically designed for Quick Charge 4 applications. The device operates within a supply voltage range of 2.9 V to 21 V with a typical operating supply current of 3 mA. It is housed in a 16HVSON package and functions as an AC/DC converter interface component. The unit weight is 146.106 mg.

Controllers Feature Summary

• Integrates smart charging protocol control for advanced power delivery
• Supports Quick Charge 4 technology implementation
• Compatible with USB 2.0 and USB 3.0 interface standards

Controllers Applications

• Quick Charge 4 compatible power adapters
• USB-based smart charging stations
• Advanced mobile device power supplies

Controllers Procurement Notes

Verify component authenticity through authorized NXP channels due to discontinuation risks in the broader market. Confirm RoHS compliance status and lead-free specifications prior to integration. Ensure the specific 16HVSON package variant matches design requirements. Cross-reference datasheet revisions to confirm functional equivalence with legacy designs.

Controllers Selection Notes

Select this controller for designs requiring Quick Charge 4 support alongside standard USB protocols. Evaluate thermal performance given the 16HVSON footprint. Verify input voltage compatibility within the 2.9 V to 21 V range. Consider availability constraints as the component may have limited stock compared to newer generations.

Controllers Part Context

This component belongs to the TEA19051 series of smart charging controllers. It complements other variants like the TEA19051BAAT/1J and TEA19032BAAT/1J, offering specialized support for Quick Charge 4. The series focuses on integrating protocol handling into compact packages for modern portable electronics.

Controllers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult NXP technical support for direct replacements or updated series components.