The BTS710404ESAXUMA1 is a four-channel high-side power switch from Infineon Technologies. Part of the HITFET™ family, it is designed for automotive and industrial applications requiring reliable and protected power distribution. It provides comprehensive diagnostic capabilities and protection features, making it suitable for demanding environments.

Applications

• Automotive Lighting: Controlling multiple lighting functions, including headlights, taillights, turn signals, and interior lights.
• Body Control Modules (BCM): Powering and controlling door locks, window lifters, seat adjustment, and other body electronics.
• Wiper Systems: Driving and controlling windshield wiper motors.
• Industrial Automation: Used in PLC systems and other industrial controllers for driving various loads.

Features

• Quad High-Side Switch: Enables independent control of four separate loads.
• Overload Protection: Protects against excessive current draw.
• Short-Circuit Protection: Quickly shuts down the switch to prevent damage in the event of a short circuit.
• Overtemperature Protection: Disables the switch when temperature exceeds safe limits.
• Diagnostic Feedback: Provides information about device status (e.g., overload, short circuit).
• Load Dump Protection: Protects the device against voltage surges.

Benefits

• Increased System Reliability: Robust protection features ensure reliable operation.
• Simplified Design: High-side switching and integrated protection features simplify system design.
• Enhanced Safety: Short-circuit and overtemperature protection minimize safety risks.
• Reduced Downtime: Diagnostic capabilities enable rapid fault identification and resolution.

Additional Details

The BTS710404ESAXUMA1 features a low on-resistance for reduced power dissipation. It operates within a wide voltage range and is designed to withstand harsh environments. It comes in a PG-DSO-14 package. The device is compliant with automotive standards (AEC-Q100).