AUIR3241STR - Infineon Technologies

Manufacturer Part Number

AUIR3241STR

Manufacturer

Infineon Technologies

Introduction

Single-channel, high-side N-channel MOSFET gate driver

Designed for automotive and industrial applications

Product Features and Performance

Wide 3V to 36V supply voltage range

Fast 6μs typical rise and fall times

High peak output current of 350mA source and sink

Undervoltage lockout (UVLO) and thermal shutdown protection

Capable of driving both logic-level and standard power MOSFETs

Designed to meet AEC-Q100 automotive qualification requirements

Product Advantages

Robust and reliable performance for demanding applications

Compact 8-pin SOIC package for space-constrained designs

Supports both logic-level and standard power MOSFET types

Key Technical Parameters

Supply voltage range: 3V to 36V

Typical rise/fall times: 6μs

Peak output current (source/sink): 350mA

Operating temperature range: -40°C to 150°C

Quality and Safety Features

Compliant with RoHS3 directive

Designed to meet AEC-Q100 automotive qualification

Compatibility

Suitable for a wide range of automotive and industrial applications

Application Areas

Automotive systems (e.g., motor control, power management)

Industrial equipment (e.g., motor drives, power supplies)

Product Lifecycle

This product is currently in active production

Replacement or upgraded options may become available in the future

Key Reasons to Choose This Product

Robust and reliable performance for demanding applications

Wide supply voltage range and high peak output current

Fast switching speeds to support high-frequency operation

Compact package and automotive-grade design

Comprehensive protection features for added reliability