TLE92633QXV33XUMA1

Specialized Overview

The TLE9263-3BQX V33 is an OPTIREG™ Mid-Range+ System Basis Chip (SBC) designed for automotive applications. It integrates a CAN FD transceiver, two LIN transceivers, four high-side switches, and three voltage regulators within a VQFN-48 package. The device supports input voltages from 4.75 V to 28 V. Regulator outputs include VCC1 at 5 V/250 mA, VCC2 at 5 V/100 mA, and VCC3 at 5 V or 3.3 V with up to 400 mA. It features low quiescent currents of 15 μA in sleep mode and 44 μA in stop mode. The component operates between -40°C and +150°C and complies with AEC-Q100 standards.

Specialized Feature Summary

• Integrates one CAN FD transceiver and two LIN2.2/J2602 transceivers for robust communication.
• Includes four high-side output drivers capable of sourcing 150 mA each.
• Provides multiple regulated power rails with configurable current limits.
• Supports flexible wake-up inputs via dedicated pins, CAN, and LIN signals.

Specialized Applications

• Compatible with TRAVEO T1G and T2G microcontrollers.
• Designed for use with AURIX TC2x and TC3x microcontrollers.
• Suitable for integration with PSOC 4x microcontroller families.

Specialized Procurement Notes

Verify the exact suffix against official Infineon documentation to ensure correct revision level. Confirm availability status as part numbers may be subject to change or discontinuation. Check for specific ordering codes such as SP001611052. Ensure compliance with RoHS directives before procurement.

Specialized Selection Notes

Select this variant when a mid-range SBC with integrated CAN FD and dual LIN interfaces is required. Verify that the VQFN-48 package dimensions fit the PCB layout constraints. Ensure the thermal performance of the exposed pad meets the system's heat dissipation requirements under maximum load conditions.

Specialized Part Context

This component belongs to the OPTIREG™ Mid-Range+ SBC family from Infineon Technologies. It serves as a central power management unit for complex automotive electronic control units. The series emphasizes integration of communication interfaces and power switching capabilities.

Specialized Replacement Considerations

TLE9263BQXXUMA2 is listed as a manufacturer-recommended alternative. Verify pin compatibility and electrical specifications before substitution. Other variants within the TLE9263 family may offer different regulator configurations or interface options.