Manufacturer Part Number
ADUM4221ARIZ-RL
Manufacturer
Analog Devices, Inc.
Introduction
Dual-channel, high-speed, IGBT/MOSFET gate driver
Designed for use in power conversion applications
Product Features and Performance
Operates from a 2.5V to 6.5V supply
25ns typical rise time and 30ns typical fall time
4A source and 6A sink peak output current
Integrated protection features including shoot-through protection
Undervoltage lockout and fault detection
Product Advantages
Optimized for high-speed, high-power switching applications
Reliable and robust performance
Compact surface-mount package
Key Technical Parameters
2 independent output channels
Input voltage range: 2.5V to 6.5V
Operating temperature range: -40°C to +125°C
Propagation delay: 90ns (typical)
Quality and Safety Features
RoHS3 compliant
Reliable and robust design
Compatibility
Compatible with a wide range of IGBT and MOSFET devices
Application Areas
Ideal for use in power conversion applications such as motor drives, solar inverters, and switch-mode power supplies
Product Lifecycle
The ADUM4221 is an active product and is not nearing discontinuation
Replacements and upgrades are available from Analog Devices
Several Key Reasons to Choose This Product
High-speed, high-current gate driver capabilities
Integrated protection features for reliable operation
Wide operating voltage and temperature range
Compact, surface-mount package for space-constrained designs
Proven performance and reliability from a trusted manufacturer
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