BSP752TXUMA1

Power Distribution Switches, Load Drivers Overview

The BSP752TXUMA1 is a single-channel high-side power switch from Infineon's miniPROFET family, designed for load control applications. It features an N-channel MOSFET with a typical on-resistance of 150 mΩ and a maximum continuous output current of 1.3 A. The device supports a load voltage range of 6 V to 52 V and operates within a junction temperature range of -40°C to 150°C. Integrated protection mechanisms include fixed current limiting, overtemperature shutdown, and overvoltage protection. Packaged in an 8-lead PG-DSO-8 surface-mount case, it requires no external supply voltage.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates fixed current limiting, overtemperature, and overvoltage protection for robust fault management.
• Features non-inverting open/switch interface for direct logic control without external components.
• Provides automatic restart functionality following fault conditions to enhance system reliability.

Power Distribution Switches, Load Drivers Applications

• Automotive lighting systems
• Relay and solenoid driver circuits
• General industrial load switching

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific ordering suffix against official Infineon documentation to ensure correct packaging and tape/reel specifications. Confirm that the component meets RoHS3 compliance requirements for your manufacturing process. Check the latest datasheet for any updates regarding thermal characteristics or pinout configurations before finalizing the design.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for applications requiring a single high-side switch with integrated protection in a compact SOIC package. Ensure the load current does not exceed 1.3 A and the voltage remains within the 6 V to 52 V range. Consider the 150 mΩ on-resistance for power dissipation calculations and verify compatibility with the system's control logic levels.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the miniPROFET series, which offers integrated smart power solutions for automotive and industrial markets. It provides a cost-effective alternative to discrete MOSFETs by combining switching capability with diagnostic and protection features in a small footprint suitable for space-constrained designs.

Power Distribution Switches, Load Drivers Replacement Considerations

The ISP752TFUMA1 is a documented substitute within the same product family, offering similar electrical characteristics and pinout compatibility. Verify thermal performance and exact parameter tolerances when transitioning between these variants.