Question 1

What are the key features of International Rectifier AUIPS1031?

EZKEY · Accepted Answer

This product belongs to the Power Switch ICs - Power Distribution category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by International Rectifier with full traceability.

Question 2

What are the main application scenarios for AUIPS1031?

EZKEY · Accepted Answer

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

Question 3

How does AUIPS1031 work?

EZKEY · Accepted Answer

This device follows established Power Switch ICs - Power Distribution design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

Question 4

What is the technical performance of AUIPS1031?

EZKEY · Accepted Answer

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

Question 5

What is the current market demand for AUIPS1031?

EZKEY · Accepted Answer

The global Power Switch ICs - Power Distribution market is growing at ~6-8% CAGR, with particularly strong demand in power management. International Rectifier AUIPS1031 is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

Question 6

What are the technical characteristics of AUIPS1031?

EZKEY · Accepted Answer

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, International Rectifier provides full technical support and reference designs.

Channel	Single / Dual
Current Limit	A few A
Data Tier	Family Level
Diagnosis	Current Sense / Fault Flag
Features	General Purpose
Mounting Style	Surface Mount
Mounting Type	Surface Mount
On-Resistance (Rds On)	~100 mOhm
Operating Temperature	-40°C ~ +85°C
Operating Voltage	12 V / 24 V Automotive
Package	DSO / DPAK
Product Type	Chip Resistor
Protection	Overcurrent, Overtemperature, Open Load
Qualification	AEC-Q100
RoHS	Compliant
Type	Automotive High-Side Smart Power Switch

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AUIPS1031 | International Rectifier IC PWR SWITCH N-CHAN 1:1 TO220

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

AUIPS1031 Application and Selection Guide

AUIPS1031 Model and Manufacturer Information

AUIPS1031 Product Parameters and Description

AUIPS1031 Application and Selection Reference

Recommended Part Numbers for AUIPS1031