The Infineon Technologies BTS54040LBFAUMA1 is an integrated circuit that is designed for use in automotive applications.

• Package: TSON-24-3
• Maximum Rds On: 39 mOhm
• Supply Voltage Range: 3.8 V to 5.5 V
• Operating Temperature Range: -40°C to 150°C (TJ)
• Number of Outputs: 4
• Output Configuration: high side
• Voltage Load: 5.5 V to 28 V
• Fault Protection: current limiting (fixed), over temperature, and over voltage

The BTS54040LBFAUMA1 has fault protection features such as current limiting (fixed), over temperature, and over voltage.