Manufacturer Part Number
MIC4421CN
Manufacturer
microchip-technology
Introduction
The MIC4421CN is a high-performance, low-side IGBT/MOSFET gate driver with a single output channel. It is designed to provide efficient and reliable control of power devices in various industrial and automotive applications.
Product Features and Performance
Single channel gate driver with high peak output current capability of 9A (source and sink)
Wide operating voltage range from 4.5V to 18V
Fast switching speeds with typical rise and fall times of 20ns and 24ns, respectively
Supports both IGBT and N-channel MOSFET gate drive applications
Integrated protection features including undervoltage lockout and thermal shutdown
Operates over an extended temperature range from 0°C to 150°C (TJ)
Available in a space-saving 8-pin DIP package
Product Advantages
Efficient and reliable control of power devices
Versatile gate driver solution for both IGBT and MOSFET
Robust protection features for enhanced system reliability
Wide operating voltage and temperature range for diverse applications
Key Reasons to Choose This Product
High peak output current capability for driving large power devices
Fast switching speeds for improved system performance
Integrated protection features for enhanced safety and reliability
Wide operating voltage and temperature range for design flexibility
Space-saving DIP package for efficient board layout
Quality and Safety Features
Robust and reliable design for industrial and automotive applications
Integrated thermal shutdown and undervoltage lockout protection
Complies with relevant safety and EMC standards
Compatibility
The MIC4421CN is a single-channel gate driver solution suitable for a variety of IGBT and N-channel MOSFET power devices.
Application Areas
Industrial motor drives
Switched-mode power supplies
Uninterruptible power supplies (UPS)
Welding equipment
Solar inverters
Electric vehicles and hybrid electric vehicles
Product Lifecycle
The MIC4421CN is an obsolete product, meaning it is no longer in active production by the manufacturer. Customers are advised to contact our website's sales team for information on equivalent or alternative gate driver solutions that may be available.
MIC4420ZTMicrochip TechnologyIC GATE DRVR LOW-SIDE TO220-5
MIC4421YNMicrochip