BTN7930BAUMA1

Overview

The BTN7930BAUMA1 is a fully integrated brushed DC motor driver featuring parallel control and power stages in a PG-TO263-7 package. It supports supply voltages from 5.5 V to 28 V with a typical switching frequency of 25 kHz. The device delivers an output current of 32 A and handles load voltages between 8 V and 18 V. Operating temperatures range from -40°C to +150°C junction temperature, ensuring reliability in automotive and industrial environments.

Feature Summary

• Integrates full control logic and power MOSFET stages for simplified design
• Supports parallel interface for high-speed digital control signals
• Provides robust thermal management capabilities for continuous operation

Applications

• Brushed DC motor control systems
• BLDC motor drive applications
• Automotive actuator drivers
• Industrial motion control units

Procurement Notes

Verify the specific suffix MAUMA1 against official Infineon documentation to confirm tape-and-reel packaging and automotive qualification status. Ensure the ordering part number matches the exact voltage and current requirements of the target application circuit before finalizing procurement orders.

Selection Notes

Select this component when designing circuits requiring high current handling up to 32 A with integrated protection features. Consider the TO-263-7 package for adequate heat dissipation in space-constrained automotive or industrial enclosures where parallel control interfaces are preferred over PWM-only inputs.

Part Context

This part belongs to Infineon's BTN series of smart power switches designed specifically for motor control applications. It combines high-side and low-side power stages into a single monolithic solution, reducing external component count compared to discrete MOSFET implementations while maintaining high efficiency and diagnostic capabilities.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.