TEA8919AAT/2Y

Power Supply Controllers, Monitors Overview

The TEA8919AAT/2Y is a CAN interface integrated circuit manufactured by NXP Semiconductors. It functions as a high-speed CAN transceiver, providing the physical layer interface between a CAN protocol controller and the two-wire CAN bus. The device supports standard automotive communication protocols.

Power Supply Controllers, Monitors Feature Summary

• Provides galvanic isolation between the logic side and the bus side
• Supports high-speed data transmission on the CAN bus
• Interfaces directly with standard CAN controllers

Power Supply Controllers, Monitors Applications

• Automotive electronic control units (ECUs)
• Industrial automation systems requiring CAN connectivity
• Embedded networks utilizing CAN protocol

Power Supply Controllers, Monitors Procurement Notes

Verify the exact suffix /2Y against official NXP documentation to confirm pinout and electrical characteristics. Confirm availability status as distribution channels may vary. Ensure compatibility with system voltage requirements before integration.

Power Supply Controllers, Monitors Selection Notes

Select this component when a robust high-speed CAN physical layer interface is required for automotive or industrial applications. Compare against similar NXP transceivers like the TJA1051 series for specific pinout or feature needs.

Power Supply Controllers, Monitors Part Context

This part belongs to the NXP CAN interface IC family. It complements other components in power management and signal processing chains within complex embedded systems designed for reliable serial communication.

Power Supply Controllers, Monitors Replacement Considerations

Consult NXP datasheets for direct pin-to-pin replacements such as the TEA8919AAT/1Y or compatible TJA1051 variants. Verify functional equivalence regarding bus speed and supply voltage.