Manufacturer Part Number
IRS21281PBF
Manufacturer
infineon-technologies
Introduction
The IRS21281PBF is a high-voltage, high-current gate driver IC designed to drive IGBT and N-channel MOSFET power switches. It features a single output channel with high peak current drive capability, making it suitable for a wide range of power conversion applications.
Product Features and Performance
Driven Configuration: High-Side
Channel Type: Single
Number of Drivers: 1
Gate Type: IGBT, N-Channel MOSFET
Voltage Supply: 9V ~ 20V
Logic Voltage VIL, VIH: 0.8V, 2.5V
Current Peak Output (Source, Sink): 290mA, 600mA
Input Type: Inverting
High Side Voltage Max (Bootstrap): 600 V
Rise / Fall Time (Typ): 80ns, 40ns
Operating Temperature: -40°C ~ 150°C (TJ)
Product Advantages
High peak current drive capability for efficient switching of power devices
Wide supply voltage range for flexibility in power conversion applications
Inverting input type for easy integration into control circuits
Suitable for both IGBT and N-channel MOSFET power switches
Key Reasons to Choose This Product
Reliable and robust performance for demanding power conversion applications
Optimized for efficient switching of power devices, improving overall system efficiency
Flexible design allows integration into a wide range of power conversion systems
Quality and Safety Features
Rigorous quality control and testing processes
Compliance with industry safety standards
Compatibility
The IRS21281PBF is designed to be compatible with a variety of IGBT and N-channel MOSFET power switches.
Application Areas
Switch-mode power supplies
Motor drives
Uninterruptible power supplies (UPS)
Renewable energy systems
Industrial automation and control
Product Lifecycle
The IRS21281PBF is an obsolete product, meaning it is no longer being manufactured. However, there are equivalent and alternative gate driver ICs available from Infineon Technologies and other manufacturers that may be suitable replacements. Customers are advised to contact our website's sales team for more information on compatible and alternative products.
IRS21281SPBF.IR