Manufacturer Part Number
AUIRS21271STR
Manufacturer
Infineon Technologies
Introduction
Integrated circuit (IC) designed for gate driver applications
Targeted for automotive and industrial applications
Product Features and Performance
Single-channel high-side gate driver
Supports IGBT and N-Channel MOSFET devices
Wide supply voltage range: 9V to 20V
Low propagation delay and rise/fall times
High peak output current: 290mA source, 600mA sink
High-side voltage up to 600V (bootstrap)
Automotive-qualified to AEC-Q100 standard
Product Advantages
Robust and reliable performance for demanding applications
Compact 8-SOIC package for space-efficient designs
Optimized for efficient and fast switching of power devices
Key Technical Parameters
Operating temperature range: -40°C to 150°C
Logic voltage levels: 0.8V (VIL), 2.5V (VIH)
Rise time: 80ns, Fall time: 40ns
Package: 8-SOIC (0.154", 3.90mm width)
Quality and Safety Features
RoHS3 compliant
Automotive-grade quality and reliability
Compatibility
Suitable for driving IGBT and N-Channel MOSFET power devices
Application Areas
Automotive power electronics
Industrial motor drives
Switched-mode power supplies (SMPS)
Inverters and converters
Product Lifecycle
Currently in production
Replacement or upgrade options may be available in the future
Key Reasons to Choose This Product
Robust and reliable performance for demanding applications
Optimized for efficient and fast switching of power devices
Compact and space-efficient design
Automotive-qualified to ensure quality and reliability
Wide supply voltage range and high-side voltage capability
Fast rise and fall times for efficient power device switching