The AUIR2085STR is an Intelligent Power Switch (IPS) IC component designed specifically for automotive applications. It is primarily used in high-side driver modules to control various loads in vehicles such as lamps, motors, relays, and solenoids. Here is an overview and key features of the AUIR2085STR:
1. Overview:
The AUIR2085STR is a seven-channel IPS IC that integrates intelligent control, protection, and diagnostic features into a single device. It is built using HVIC and DMOS technologies, making it suitable for use in demanding automotive environments.
2. Key Features:
2.1 High-side Switching Capability:
The AUIR2085STR has seven high-side power switches, each capable of switching loads with voltages up to 50V. It is designed to control a wide range of inductive and resistive loads, making it highly versatile.
2.2 Diagnostic and Protection Features:
This IC incorporates a comprehensive set of diagnostic and protection features to ensure safe and reliable operation. It includes smart diagnostics for short circuit, over-temperature, and open-load detection. It also provides overload protection and under-voltage detection for enhanced system protection.
2.3 Integrated Logic Level Translator:
The AUIR2085STR has an integrated logic level translator that allows it to interface directly with low voltage MCU or microprocessor systems. This feature simplifies the overall system design and reduces the number of external components required
