AUIPS7091

The AUIPS7091 is a high-side smart power switch designed for use in automotive and industrial applications. It provides a compact and efficient solution for controlling high-side loads in various electrical systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• IN: Input Control for the Power Switch
• OUT: Output to the Load
• PGND: Power Ground Connection
• VBB: Battery Supply Voltage Input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the AUIPS7091 for a visual representation.

Key Features

• Over-Current Protection: The AUIPS7091 integrates over-current protection to safeguard the load and the power switch from excessive current.
• Short-Circuit Protection: It features short-circuit protection to prevent damage in the event of a short circuit.
• Thermal Shutdown: With built-in thermal shutdown functionality, the AUIPS7091 offers protection against thermal overload.
• Diagnostic Feedback: It provides diagnostic feedback to indicate fault conditions, aiding in system troubleshooting.
• High Current Capability: The AUIPS7091 is capable of handling high load currents, making it suitable for demanding applications.

Note: For detailed technical specifications, please refer to the AUIPS7091 datasheet.

Application

• Automotive Systems: Ideal for controlling high-side loads in automotive systems such as lighting, motors, and heaters.
• Industrial Control: Suitable for use in industrial control systems requiring high-side load switching.
• Power Distribution: Used in various power distribution applications where high-side load control is necessary.

Functionality

The AUIPS7091 serves as an intelligent high-side power switch, offering protection and control for high-side loads in automotive and industrial environments. It ensures safe and reliable operation of electrical systems.

Usage Guide

• Input Control: Apply a logic signal to the IN pin to control the power switch state.
• Load Connection: Connect the load to the OUT pin of the AUIPS7091.
• Battery Supply: Connect the VBB pin to the battery supply voltage.

Frequently Asked Questions

Q: Does the AUIPS7091 support reverse battery protection?
A: The AUIPS7091 does not have built-in reverse battery protection. Additional external circuitry is required to protect against reverse battery connection.

Q: What is the maximum load current the AUIPS7091 can handle?
A: The AUIPS7091 is capable of handling load currents of up to 40A, making it suitable for high-current applications.