BTG70501EPLXUMA1

Power Distribution Switches, Load Drivers Overview

The BTG70501EPLXUMA1 is a single-channel PROFET+2 12V intelligent high-side switch designed for automotive applications. It operates within a supply voltage range of 3 V to 28 V and features an on-state resistance of 50 mΩ at 25°C, increasing to 100 mΩ at 150°C. The device supports a nominal current of 3 A at 85°C ambient temperature, with short-circuit current limits ranging from 0.79 A to 8.86 A. It utilizes a PG-TSDSO-14 package and functions across a temperature range of -40°C to +150°C.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates advanced diagnostic capabilities including analog current sensing feedback for load monitoring.
• Provides comprehensive protection mechanisms such as overtemperature shutdown, undervoltage lockout, and load dump protection.
• Supports容性负载充电 and startup functions suitable for demanding automotive loads.

Power Distribution Switches, Load Drivers Applications

• Automotive body actuation systems
• Power distribution units (PDU)
• Advanced driver assistance systems (ADAS) sensor fusion modules

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'XUMA1' to confirm tape-and-reel packaging configuration. Ensure compatibility with the PROFET+2 12V family design guidelines. Confirm that the PG-TSDSO-14 footprint matches the target PCB layout. Validate thermal management requirements against the specified junction temperature limits during operation.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for single-channel high-side switching applications requiring integrated diagnostics. The 50 mΩ on-resistance offers low conduction losses compared to higher resistance alternatives. Consider the 3 A nominal current rating when sizing for continuous load requirements. The wide operating voltage range ensures robustness in automotive electrical environments.

Power Distribution Switches, Load Drivers Part Context

This part belongs to Infineon's PROFET+2 12V series, which represents a scalable portfolio of intelligent power switches. The series supports domain and zone control architectures in modern vehicles. Devices in this family are AEC-Q100 qualified and ISO 26262 ready, ensuring reliability for safety-critical automotive electronics.

Power Distribution Switches, Load Drivers Replacement Considerations

Check for pin-to-pin compatible variants within the PROFET+2 12V family. Verify if alternative part numbers offer different channel counts or current ratings while maintaining the same package type. Ensure any substitute maintains the required diagnostic features and protection thresholds.