BTS650P E3180A

Power Distribution Switches, Load Drivers Overview

The BTS650P-E3180A is a high-side power switch from Infineon's PROFET series, designed for automotive applications. It features an N-channel vertical power FET with an integrated charge pump and current-controlled input. Key electrical parameters include a maximum drain-source voltage (VDS) of 55 V, a nominal load current (IL) of 55 A, and a maximum on-state resistance (RDS(on)) of 6.5 mΩ at Tj = 150°C. The device offers diagnostic feedback with load current sense and is housed in a PG-TO220-7 SMT package. It operates within a temperature range of -40 °C to 175 °C.

Power Distribution Switches, Load Drivers Feature Summary

• High-side switching capability with integrated charge pump for gate drive
• Integrated diagnostic feedback including load current sensing
• Robust thermal performance suitable for high-current automotive loads

Power Distribution Switches, Load Drivers Applications

• Automotive lighting systems
• Power distribution units
• High-current solenoid control

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix E3180A against the official Infineon datasheet to confirm package type and material compliance. Ensure the ordering code matches the required PG-TO220-7 variant. Cross-reference RoHS status as some sources indicate lead content variations. Confirm availability through authorized distributors only.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for high-side switching applications requiring up to 55 A continuous current. The integrated charge pump simplifies driver interface requirements. Consider the PG-TO220-7 package for surface-mount assembly with enhanced thermal dissipation capabilities compared to standard TO-220 packages.

Power Distribution Switches, Load Drivers Part Context

This part belongs to Infineon's PROFET family of smart power switches. These devices integrate protection features such as overcurrent, short-circuit, and thermal shutdown. The BTS650P specifically targets high-current automotive loads, offering reliable operation in harsh environments typical of vehicle electrical systems.

Power Distribution Switches, Load Drivers Replacement Considerations

Check for direct pin-compatible substitutes within the PROFET lineup. Verify that alternative parts support high-side configuration and similar current ratings. Ensure diagnostic signal compatibility if interfacing with existing control logic.