TLE92633QXXUMA1

Specialized Overview

The TLE92633QXXUMA1 is an automotive System Basis Chip (SBC) manufactured by Infineon Technologies, designed for body electronics applications. It integrates a high-side driver with a maximum output current of 400 mA and low-dropout regulators providing outputs of 100 mA and 250 mA. The device operates within an input voltage range of 4.75 V to 28 V and supports a maximum output voltage of 5.5 V. It features an SPI interface for configuration and monitoring. The component is qualified to AEC-Q100 standards and functions reliably across a temperature range from -40°C to +150°C. It is housed in a VQFN-48 package.

Specialized Feature Summary

• Integrates multiple power management functions including high-side drivers and LDO regulators within a single compact package.
• Provides robust communication capabilities via a Serial Peripheral Interface (SPI) for system control and status monitoring.
• Engineered for automotive reliability with AEC-Q100 qualification and extended operating temperature range suitable for harsh environments.

Specialized Applications

• Body control modules for vehicle interior electronics
• Door module systems managing locks and windows
• Seat adjustment and comfort control units

Specialized Procurement Notes

Verify the specific suffix and revision level against the latest official datasheet to ensure compatibility with existing designs. Confirm availability status as part numbers may undergo revisions or discontinuation notices. Cross-reference the manufacturer's official documentation for any updates on recommended replacement components or design-in guidelines prior to procurement.

Specialized Selection Notes

Select this component when a consolidated solution for body electronics power distribution and communication is required. Ensure the 400 mA high-side driver capacity meets load requirements. Verify that the VQFN-48 package fits the PCB layout constraints. Check thermal performance specifications against the intended operating environment to guarantee stability within the specified temperature limits.

Specialized Part Context

This part belongs to the TLE9263 family of System Basis Chips, which are specialized PMICs for automotive body applications. It shares architectural similarities with other variants like the TLE9263BQX series but differs in specific pinouts and integrated features. The family is designed to reduce board space and simplify wiring in complex vehicle networks.

Specialized Replacement Considerations

TLE9263BQXXUMA1