TLE72092RAUMA4

Overview

The TLE72092RAUMA4 is a fully integrated motor driver featuring two half-bridge outputs designed for brushed DC motor applications. It operates within a supply and load voltage range of 5V to 28V, delivering a continuous output current of 5A. The device utilizes an SPI interface for control and diagnostics, supporting operation across a junction temperature range of -40°C to 150°C. Packaged in a surface-mount configuration, it integrates the control logic and power stage into a single CMOS component.

Feature Summary

• Fully integrated design combining control logic and power stage for simplified implementation
• SPI interface enables digital communication for precise motor control and diagnostic feedback
• Dual half-bridge output configuration suitable for driving brushed DC motors

Applications

• Brushed DC motor control systems
• Automotive throttle control mechanisms
• Industrial motion control actuators

Procurement Notes

Verify the complete part number including the suffix to ensure correct package and tape/reel specifications. Confirm that the application environment remains within the specified voltage and temperature limits. Check for required external components such as decoupling capacitors or bootstrap diodes if not internally integrated. Ensure ESD protection measures are adequate during handling and assembly processes.

Selection Notes

Select this component when a compact solution for low-power brushed DC motors is required. The integrated nature reduces board space compared to discrete MOSFET drivers. Consider the SPI interface requirement for system architecture compatibility. Evaluate thermal management needs given the high junction temperature rating and current capacity.

Part Context

This device belongs to Infineon's portfolio of motor drivers and controllers. It is distinct from gate-only drivers by including the power stage. It differs from full-bridge drivers with higher current ratings by offering a dual half-bridge topology optimized for specific torque and speed control applications in automotive and industrial sectors.

Replacement Considerations

Check for pin-compatible alternatives within the same Infineon family. Verify that substitute parts match the SPI protocol and voltage levels. Ensure equivalent current handling capabilities and thermal performance characteristics are maintained in any replacement scenario.