TLE92633BQXV33XUMA1

Specialized Overview

The TLE9263-3BQXV33XUMA1 is an OPTIREG™ Mid-Range+ System Basis Chip (SBC) designed for automotive applications. It integrates a CAN FD transceiver supporting up to 5 MBit/s and two LIN transceivers compliant with LIN2.2/J2602 standards. The device features four high-side switches rated at 150 mA each. Voltage regulation includes VCC1 providing 5 V at 250 mA, VCC2 delivering 5 V at 100 mA, and VCC3 offering configurable 3.3 V or 1.8 V output at up to 400 mA. It operates within an input voltage range of 4.75 V to 28 V and supports wake-up via pins, CAN, and LIN. Typical quiescent current is 15 μA in sleep mode and 44 μA in stop mode.

Specialized Feature Summary

• Integrates CAN FD and dual LIN transceivers for robust communication networks.
• Provides multiple regulated voltage outputs with high current capabilities for system power distribution.
• Includes four high-side switches for driving external loads with diagnostic feedback.
• Supports low-power operating modes with minimal standby current consumption.

Specialized Applications

• Compatible with TRAVEO T1G and T2G microcontrollers.
• Compatible with AURIX TC2x and TC3x microcontrollers.
• Compatible with PSOC 4x microcontrollers.

Specialized Procurement Notes

Verify the exact part number suffix against official Infineon documentation to ensure correct configuration. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Check for any specific ordering suffixes that may indicate package variations or tape-and-reel specifications. Ensure compatibility with the target microcontroller family before procurement.

Specialized Selection Notes

Select this component when integrating CAN FD and dual LIN interfaces are required alongside multiple high-current voltage regulators. Verify that the 150 mA high-side switch capacity meets load requirements. Ensure the operating temperature range of -40°C to +150°C aligns with environmental conditions. Confirm pinout compatibility with existing PCB layouts if replacing previous revisions.

Specialized Part Context

This component belongs to the OPTIREG™ Mid-Range+ SBC family from Infineon Technologies. It serves as a central power management and communication hub for automotive electronic control units. The device consolidates transceiver, regulator, and switching functions into a single VQFN-48 package to reduce board space and complexity.

Specialized Replacement Considerations

TLE9263BQXV33XUMA1 is listed as a previous part number revision for this component. Verify if the newer designation offers identical electrical characteristics and pinout compatibility for direct replacement in existing designs.