TJA1052IT/5Y

The TJA1052IT/5Y is a high-speed CAN Transceiver IC, provides a galvanically isolated interface between a controller area network (CAN) protocol controller and the physical two-wire CAN bus. The TJA1052IT/5Y is specifically targeted at electric vehicles (EV) and hybrid electric vehicles (HEV), where galvanic isolation barriers are needed between the high- and low-voltage parts.

• Loop delay symmetry timing enables communication at data rates up to 2Mbps in CAN FD fast phase
• Flawless Cooperation Between Isolator and Transceiver
• Fewer Components Improves Reliability in Applications
• Guaranteed Performance (Example: Maximum Loop Delay <lt/>220ns)
• Electrical Transient Immunity of 45kV/μs (Typical)
• AEC-Q100 Qualified
• Suitable for use in 12 and 24V Systems, Compatible with 3 to 5V Microcontrollers
• Bus Common Mode Voltage (Vcm) = ±25V
• Low Electromagnetic Emission (EME) and High Electromagnetic Immunity (EMI)
• Dark Green Product (Halogen-free)
• Functional Behaviour Predictable Under All Supply Conditions
• Transceiver Disengages from Bus when Not Powered up (Zero Load)
• Up to 5kV (RMS) Rated Isolation
• Three Versions Available (1kV, 2.5kV and 5kV)
• Voltage Compliant with UL 1577, IEC 61010 and IEC 60950
• 5kV (RMS) Rated Isolation Voltage Compliant with UL 1577, IEC 61010 and IEC 60950
• Supports ISO6469 Electrically Propelled Road Vehicles, Safety Specifications
• High ESD Handling Capability on Bus Pins
• Bus Pins Protected Against Transients in Automotive Environments
• Transmit Data (TXD) Dominant Time-out Function

Applications

Communications & Networking, Automotive