BTT60502EKAXUMA1

Power Distribution Switches, Load Drivers Overview

The BTT60502EKAXUMA1 is a PROFET+ 24V smart high-side power switch manufactured by Infineon Technologies. It integrates two N-channel outputs in a PG-TDSO-14 package with an exposed pad. The device supports load voltages from 8 V to 36 V and delivers a nominal output current of 3 A per channel, with a short-circuit current capability of 38 A. Key electrical parameters include a typical on-resistance of 50 mΩ and maximum switching times of 150 µs for both turn-on and turn-off operations. It operates within a junction temperature range of -40 °C to 150 °C.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates dual high-side switches with diagnostic capabilities including open-load detection and current sensing.
• Features comprehensive protection mechanisms against over-current, over-voltage, under-voltage, and thermal overload conditions.
• Designed for automotive applications with AEC-Q100 qualification and ISO 26262 readiness.

Power Distribution Switches, Load Drivers Applications

• Automotive body control modules
• Fuse box distribution
• Relay box replacement
• Valve control circuits

Power Distribution Switches, Load Drivers Procurement Notes

Verify the exact suffix against official Infineon documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with the target PCB footprint, specifically the PG-TDSO-14 exposed pad thermal requirements. Cross-reference the ordering part number with the manufacturer's latest datasheet to avoid confusion with similar variants in the PROFET+ family.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for applications requiring dual independent high-side switching with integrated diagnostics. The 3 A continuous current rating suits moderate-power loads such as solenoids or lamps. Consider the thermal performance of the exposed pad design for heat dissipation in enclosed automotive environments. Verify that the 36 V maximum load voltage aligns with the system's electrical architecture.

Power Distribution Switches, Load Drivers Part Context

This device belongs to the PROFET+ 24V series, designed for robust power distribution in automotive electronics. It replaces traditional discrete solutions and relay assemblies, offering reduced board space and enhanced functionality through embedded intelligence. The series is characterized by high reliability and compliance with stringent automotive standards.

Power Distribution Switches, Load Drivers Replacement Considerations

Consult official substitution lists for compatible devices within the PROFET+ portfolio. Verify pinout compatibility and thermal characteristics when considering alternatives from other manufacturers.

Power Distribution Switches, Load Drivers FAQ

What is the maximum short-circuit current supported by each channel?

Each channel supports a short-circuit current of up to 38 A.

Is the device qualified for automotive use?

Yes, the BTT60502EKAXUMA1 is AEC-Q100 qualified and ISO 26262 ready.