Infineon Technologies

BTS5180-2EKA

BTS5180-2EKA Description

The BTS5180-2EKA from Infineon Technologies is a high-performance dual-channel high-side power switch from the PROFET 12V series, designed for power distribution and load driving applications. This RoHS-compliant SMD/SMT device operates within a 5V to 28V supply range, delivering 2A output current per channel with a low on-resistance (max 180mΩ) for efficient power management. Its PROFET (Protected FET) technology integrates advanced protection features, making it ideal for automotive and industrial systems requiring robust, reliable switching solutions. Packaged in a reel for automated assembly, it supports high-side switching with a maximum power dissipation of 1.6W and operates in harsh environments (up to +150°C).

BTS5180-2EKA Features

• Dual-channel high-side switch with 2A continuous current per output.
• Ultra-low on-resistance (180mΩ max) minimizes power losses.
• Wide operating voltage (5V–28V) for versatile applications.
• Fast switching times (230µs max on/off) for dynamic load control.
• Integrated protection: Overcurrent, overtemperature, and short-circuit safeguards.
• PROFET 12V series reliability with automotive-grade robustness.
• Moisture-sensitive (MSL-compliant) for controlled handling.
• Compact SMD package (0.00526 oz unit weight) for space-constrained designs.

BTS5180-2EKA Applications

• Automotive systems: ECU power switches, lighting controls, and motor drivers.
• Industrial automation: Solenoid/valve actuation and relay replacements.
• Consumer electronics: Smart home devices with high-side load switching.
• Power distribution units (PDUs): Efficient multi-channel power management.
• Battery-powered systems: Low-loss switching for extended runtime.

Conclusion of BTS5180-2EKA

The BTS5180-2EKA stands out as a high-efficiency, protected dual-channel switch for demanding applications. Its low R_DS(on), fast response, and robust protection make it superior to generic MOSFET-based solutions, while its PROFET technology ensures reliability in automotive and industrial environments. Ideal for designers seeking compact, high-performance power switching with minimal external components.