TLE7250VLEXUMA1

Drivers, Receivers, Transceivers Overview

The TLE7250VLEXUMA1 is a High Speed CAN transceiver designed for automotive and industrial applications, manufactured by Infineon Technologies. It operates within a transmitter supply voltage (VCC) range of 4.5 V to 5.5 V and a digital supply voltage (VIO) range of 3.0 V to 5.5 V. The device supports data transmission rates up to 2 MBit/s and features a junction temperature operating range from -40 °C to +150 °C. It provides ESD immunity of 9 kV on the CANH and CANL pins according to the Human Body Model. The component is housed in a PG-TSON-8 package.

Drivers, Receivers, Transceivers Feature Summary

• Supports CAN FD data frames with guaranteed loop delay symmetry for high-speed networks up to 2 MBit/s.
• Features a wide common mode range to enhance electromagnetic immunity and minimize electromagnetic emission.
• Includes fail-safe mechanisms such as short circuit protection against ground, battery, and VCC, along with overtemperature protection.
• Offers power-save mode capability where the transmitter supply can be turned off to optimize power consumption.

Drivers, Receivers, Transceivers Applications

• High Speed CAN networks in automotive environments
• Industrial control systems requiring robust physical layer interfaces
• Mixed supply HS CAN networks

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix to confirm the PG-TSON-8 package variant. Ensure compatibility with ISO 11898-2 standards for your network design. Check for AEC qualification requirements if deploying in automotive contexts. Confirm that the NEN pin configuration aligns with your desired default power-up state.

Drivers, Receivers, Transceivers Selection Notes

Select this component when designing for High Speed CAN applications requiring support for CAN FD protocols. Consider the PG-TSON-8 package for space-constrained PCB layouts. Ensure the microcontroller supply voltage matches the VIO input range for proper logic level adaptation. Verify that the application environment stays within the specified thermal limits.

Drivers, Receivers, Transceivers Part Context

This part belongs to the TLE7250V family of High Speed CAN transceivers. It shares functional characteristics with the TLE7250VSJ but differs in packaging. The TLE7250V series is engineered to provide excellent ESD immunity and electromagnetic compatibility for demanding automotive and industrial bus systems.

Drivers, Receivers, Transceivers Replacement Considerations

The TLE7250VSJ is a functionally equivalent alternative available in the PG-DSO-8 package. When substituting, verify that the footprint and thermal dissipation requirements of the SOIC-8 package are compatible with the existing PCB design.