TJA1052IT/1Y

Digital Isolators Overview

The TJA1052IT/1Y is a galvanically isolated high-speed CAN transceiver designed for electric and hybrid vehicles. It provides an isolated interface between the CAN protocol controller and the physical bus. The device operates within a supply voltage range of 4.8 to 5.3 V and supports data rates starting at 40 kbps. It features one CAN channel and belongs to the Isolated CAN product category.

Digital Isolators Feature Summary

• Provides galvanic isolation between the controller and the CAN bus
• Designed specifically for electric and hybrid vehicle applications
• Supports high-speed CAN communication protocols

Digital Isolators Applications

• Electric Vehicles (EV)
• Hybrid Electric Vehicles (HEV)

Digital Isolators Procurement Notes

Verify the specific suffix '1Y' against official NXP documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with your system's isolation requirements and voltage levels before procurement.

Digital Isolators Selection Notes

Select this component when galvanic isolation is required for CAN networks in automotive environments. It is suitable for systems needing protection against ground potential differences and high-voltage transients common in EV architectures.

Digital Isolators Part Context

This part is part of NXP's TJA1052i family of isolated transceivers. It serves as a bridge between low-voltage logic controllers and the high-noise environment of vehicle powertrains, ensuring reliable data transmission.

Digital Isolators Replacement Considerations

Check for direct substitutes like TJA1052IT/2Y or other TJA1052 variants. Verify pinout and isolation voltage ratings match your design requirements before substitution.