TLE92633BQXXUMA1

Specialized Overview

The TLE92633BQXXUMA1 is an automotive System Basis Chip (SBC) from the OPTIREG Mid-Range+ family, housed in a PG-VQFN-48 package. It integrates voltage regulators with outputs of 5 V up to 250 mA and 5 V up to 100 mA, alongside a configurable external regulator. The device features one high-speed CAN transceiver supporting FD communication up to 5 Mbit/s and two LIN transceivers compliant with LIN 2.2 standards. It includes four high-side switches, two HV GPIOs, and three HV wake inputs. Qualified under AEC-Q100, it operates within a temperature range of -40°C to +150°C.

Specialized Feature Summary

• Integrates multiple voltage regulators including main, auxiliary, and externally configurable options for flexible power distribution.
• Supports high-speed CAN FD communication up to 5 Mbit/s with Partial Networking capabilities and tolerant mode.
• Includes dual LIN transceivers compatible with LIN 2.2 and ISO 17987-4 standards for robust local interconnect networking.
• Provides comprehensive supervision functions such as watchdogs, reset outputs, and thermal protection for system reliability.

Specialized Applications

• Body Control Modules (BMC)
• Passive keyless entry and start modules
• Gateway applications
• Heating, ventilation and air conditioning (HVAC) systems

Specialized Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure correct configuration. Confirm that the component meets AEC-Q100 qualification requirements for your target automotive application. Check for any recent part number revisions or obsolescence notices from Infineon Technologies before finalizing procurement plans.

Specialized Selection Notes

Select this SBC when designing body control or gateway architectures requiring integrated CAN FD and dual LIN interfaces. Ensure the required high-side switch currents and regulator outputs align with the chip's 250 mA and 100 mA limits. Consider the PG-VQFN-48 package dimensions for PCB layout constraints and thermal management strategies.

Specialized Part Context

This component belongs to the OPTIREG Mid-Range+ System Basis Chip family by Infineon Technologies. It serves as a central power management and interface unit for automotive microcontrollers. The series is designed to reduce bill-of-materials count by combining PMIC, transceivers, and safety features into a single monolithic IC.

Specialized Replacement Considerations

Consult official Infineon documentation for direct pin-to-pin replacements. Verify compatibility with existing CAN FD and LIN protocols if substituting with other mid-range SBCs.